/**-----------------------------------------------------------------------------------------
* Copyright © 2026 Progress Software Corporation. All rights reserved.
* Licensed under commercial license. See LICENSE.md in the project root for more information
*-------------------------------------------------------------------------------------------*/
import { OnInit, ChangeDetectorRef, EventEmitter, ElementRef, Renderer2 } from '@angular/core';
import { ColumnInfoService } from '../common/column-info.service';
import { SVGIcon } from '@progress/kendo-svg-icons';
import { ColumnListComponent } from './column-list.component';
import { TextBoxComponent } from '@progress/kendo-angular-inputs';
import { ColumnMenuService } from './column-menu.service';
import { ContextService } from '../common/provider.service';
import * as i0 from "@angular/core";
/**
 * @hidden
 */
export declare class ColumnChooserContentComponent implements OnInit {
    cdr: ChangeDetectorRef;
    columnInfoService: ColumnInfoService;
    ctx: ContextService;
    private renderer;
    resetButton: ElementRef;
    private applyButton;
    columnList: ColumnListComponent;
    filterInput: TextBoxComponent;
    filterable: boolean;
    showSelectAll: boolean;
    showCheckedCount: boolean;
    allowHideAll: boolean;
    autoSync: boolean;
    actionsClass: string;
    closeOnReset: boolean;
    set columns(value: any[]);
    get columns(): any[];
    isLast: boolean;
    isExpanded: boolean;
    service: ColumnMenuService;
    close: EventEmitter<undefined>;
    get selectedItemsText(): string;
    get actionSheetOpened(): boolean;
    searchIcon: SVGIcon;
    checkIcon: SVGIcon;
    arrowRotateCcwIcon: SVGIcon;
    applyText: string;
    resetText: string;
    filteredColumns: any[];
    isFiltered: boolean;
    private _columns;
    constructor(cdr: ChangeDetectorRef, columnInfoService: ColumnInfoService, ctx: ContextService, renderer: Renderer2);
    ngOnInit(): void;
    ngAfterViewInit(): void;
    ngAfterViewChecked(): void;
    onFilter(value: string): void;
    messageFor: (token: string) => string;
    onChange(changed: any[]): void;
    applyChanges(): void;
    cancelChanges(): void;
    onTab(e: KeyboardEvent): void;
    onApplyButtonKeydown(e: KeyboardEvent): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ColumnChooserContentComponent, [null, { optional: true; }, { optional: true; }, null]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ColumnChooserContentComponent, "kendo-grid-column-chooser-content", never, { "filterable": { "alias": "filterable"; "required": false; }; "showSelectAll": { "alias": "showSelectAll"; "required": false; }; "showCheckedCount": { "alias": "showCheckedCount"; "required": false; }; "allowHideAll": { "alias": "allowHideAll"; "required": false; }; "autoSync": { "alias": "autoSync"; "required": false; }; "actionsClass": { "alias": "actionsClass"; "required": false; }; "closeOnReset": { "alias": "closeOnReset"; "required": false; }; "columns": { "alias": "columns"; "required": false; }; "isLast": { "alias": "isLast"; "required": false; }; "isExpanded": { "alias": "isExpanded"; "required": false; }; "service": { "alias": "service"; "required": false; }; }, { "close": "close"; }, never, never, true, never>;
}