/**-----------------------------------------------------------------------------------------
* Copyright © 2026 Progress Software Corporation. All rights reserved.
* Licensed under commercial license. See LICENSE.md in the project root for more information
*-------------------------------------------------------------------------------------------*/
import { AfterViewInit, ElementRef, EventEmitter, NgZone, OnDestroy, QueryList } from '@angular/core';
import { ContextService } from '../../../common/provider.service';
import { ColumnBase } from '../../../columns/column-base';
import { ColumnComponent } from '../../../columns/column.component';
import { FilterMenuContainerComponent } from '../../../filtering/menu/filter-menu-container.component';
import { FilterService } from '../../../filtering/filter.service';
import { ColumnMenuService } from '../../../column-menu/column-menu.service';
import { ColumnMenuItemComponent } from '../../../column-menu/column-menu-item.component';
import { ColumnInfoService } from '../../../common/column-info.service';
import { AdaptiveGridService } from '../../../common/adaptiveness.service';
import * as i0 from "@angular/core";
/**
 * @hidden
 */
export declare class FilterToolbarToolComponent implements AfterViewInit, OnDestroy {
    element: ElementRef;
    private filterService;
    private ctx;
    private columnInfoService;
    private ngZone;
    adaptiveGridService: AdaptiveGridService;
    filterItems: QueryList<ElementRef>;
    menuItems: QueryList<ColumnMenuItemComponent>;
    filterContainers: QueryList<FilterMenuContainerComponent>;
    close: EventEmitter<any>;
    get hostStyles(): {
        [key: string]: string;
    };
    columnMenuService: ColumnMenuService;
    columns: Array<ColumnBase>;
    filter: any;
    isFilterApplied(column: any): boolean;
    isItemFocused(filterItem: ColumnMenuItemComponent): boolean;
    onItemFocus(item: ColumnMenuItemComponent): void;
    onItemFocusOut(): void;
    private currentFocusedItem;
    private subscriptions;
    constructor(element: ElementRef, filterService: FilterService, ctx: ContextService, columnInfoService: ColumnInfoService, ngZone: NgZone, adaptiveGridService: AdaptiveGridService);
    ngOnInit(): void;
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    navigateView(column: any): void;
    getColumnComponent(column: ColumnBase): ColumnComponent;
    handleClose(filterItem: ColumnMenuItemComponent): void;
    toggleItem(event: any, index: number): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<FilterToolbarToolComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<FilterToolbarToolComponent, "kendo-filter-toolbar-tool", never, {}, { "close": "close"; }, never, never, true, never>;
}