/**-----------------------------------------------------------------------------------------
* Copyright © 2026 Progress Software Corporation. All rights reserved.
* Licensed under commercial license. See LICENSE.md in the project root for more information
*-------------------------------------------------------------------------------------------*/
import { SimpleChange, OnInit, OnDestroy, OnChanges, DoCheck, ChangeDetectorRef } from '@angular/core';
import { State, SortDescriptor, GroupDescriptor, CompositeFilterDescriptor } from '@progress/kendo-data-query';
import { GridComponent } from './grid.component';
import { DataStateChangeEvent } from './data/change-event-args.interface';
import { GridDataResult } from './data/data.collection';
import { LocalDataChangesService } from './editing/local-data-changes.service';
import { RowReorderEvent } from './row-reordering/types';
import { RowReorderService } from './row-reordering/row-reorder.service';
import { ContextService } from './common/provider.service';
import { SearchService } from './rendering/toolbar/tools/smartbox/search.service';
import * as i0 from "@angular/core";
/**
 * A directive that handles in-memory data operations like [paging](https://www.telerik.com/kendo-angular-ui/components/grid/paging/basics),
 * [sorting](https://www.telerik.com/kendo-angular-ui/components/grid/sorting/basics), and [grouping](https://www.telerik.com/kendo-angular-ui/components/grid/grouping/basics).
 *
 * Use this directive with local data and enable the Grid data operations with minimal configuration.
 * ([More information and examples](https://www.telerik.com/kendo-angular-ui/components/grid/data-binding/local-data#automatic-data-processing)).
 *
 * @example
 * ```html
 * <kendo-grid [kendoGridBinding]="gridData"></kendo-grid>
 * ```
 * @remarks
 * Applied to: {@link GridComponent}.
 */
export declare class DataBindingDirective implements OnInit, OnDestroy, DoCheck, OnChanges {
    protected grid: GridComponent;
    protected changeDetector?: ChangeDetectorRef;
    protected localDataChangesService?: LocalDataChangesService;
    private rowReorderService?;
    private searchService?;
    /**
     * Sets the number of records to skip in the Grid.
     *
     * @default 0
     */
    set skip(value: number);
    /**
     * Sets the sort descriptors for the Grid data.
     *
     */
    set sort(value: SortDescriptor[]);
    /**
     * Sets the filter descriptor for the Grid data.
     *
     */
    set filter(value: CompositeFilterDescriptor);
    /**
     * Sets the page size for the Grid pager.
     *
     */
    set pageSize(value: number);
    /**
     * Sets the group descriptors for the Grid data.
     *
     */
    set group(value: GroupDescriptor[]);
    /**
     * Sets the data array for the Grid.
     *
     */
    set data(value: any[]);
    protected state: State;
    protected originalData: any[];
    protected dataChanged: boolean;
    private stateChangeSubscription;
    private dataChangedSubscription;
    private rowReorderSubscription;
    private searchSubscription;
    private searchFilter;
    constructor(grid: GridComponent, changeDetector?: ChangeDetectorRef, localDataChangesService?: LocalDataChangesService, rowReorderService?: RowReorderService, searchService?: SearchService, ctx?: ContextService);
    /**
     * @hidden
     */
    ngOnInit(): void;
    /**
     * @hidden
     */
    ngOnDestroy(): void;
    ngOnChanges(changes: {
        [propertyName: string]: SimpleChange;
    }): void;
    ngDoCheck(): void;
    /**
     * @hidden
     */
    onStateChange(state: DataStateChangeEvent): void;
    /**
     * @hidden
     */
    onRowReorder(ev: RowReorderEvent): void;
    /**
     * @hidden
     */
    onSearch(searchFilter: CompositeFilterDescriptor): void;
    /**
     * @hidden
     */
    rebind(): void;
    /**
     * Notifies the Grid that its data has changed.
     */
    notifyDataChange(): void;
    protected process(state: State): GridDataResult;
    protected applyState({ skip, take, sort, group, filter }: State): void;
    protected updateGridData(): void;
    private combineFilters;
    static ɵfac: i0.ɵɵFactoryDeclaration<DataBindingDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<DataBindingDirective, "[kendoGridBinding]", ["kendoGridBinding"], { "skip": { "alias": "skip"; "required": false; }; "sort": { "alias": "sort"; "required": false; }; "filter": { "alias": "filter"; "required": false; }; "pageSize": { "alias": "pageSize"; "required": false; }; "group": { "alias": "group"; "required": false; }; "data": { "alias": "kendoGridBinding"; "required": false; }; }, {}, never, never, true, never>;
}