@progress/kendo-angular-filter
Version:
Kendo UI Angular Filter
41 lines (40 loc) • 1.57 kB
TypeScript
/**-----------------------------------------------------------------------------------------
* Copyright © 2026 Progress Software Corporation. All rights reserved.
* Licensed under commercial license. See LICENSE.md in the project root for more information
*-------------------------------------------------------------------------------------------*/
import { ChangeDetectorRef, Renderer2 } from '@angular/core';
import { FilterItem } from './util';
import * as i0 from "@angular/core";
/**
* @hidden
*/
interface FlattenFilterItem {
component: FilterItem;
isGroup: boolean;
toolbarElement: HTMLElement;
focusableChildren: HTMLElement[];
}
/**
* @hidden
*/
export declare class NavigationService {
private cdr;
private renderer;
hierarchicalFilterItems: FilterItem[];
flattenFilterItems: FlattenFilterItem[];
currentToolbarItemIndex: number;
currentToolbarItemChildrenIndex: number;
isFilterNavigationActivated: boolean;
isFilterExpressionComponentFocused: boolean;
currentlyFocusedElement: HTMLElement;
constructor(cdr: ChangeDetectorRef, renderer: Renderer2);
processKeyDown(key: string, event: any): void;
focusCurrentElement(element: HTMLElement, isOnMouseDown?: boolean): void;
flattenHierarchicalFilterItems(filterItems: FilterItem[]): void;
private setGroupItemChildren;
setItemIndexes(): void;
reset(items: FilterItem[]): void;
static ɵfac: i0.ɵɵFactoryDeclaration<NavigationService, never>;
static ɵprov: i0.ɵɵInjectableDeclaration<NavigationService>;
}
export {};