import { AfterViewInit, EventEmitter, OnInit } from '@angular/core';
import { IDynamicComponent } from '../../../constants';
import { FormControl } from '@angular/forms';
import { DefaultComponent, TqlTableControllerService } from 'tql-service';
import * as i0 from "@angular/core";
export declare class TqlTableFilterWidgetComponent extends DefaultComponent implements OnInit, AfterViewInit, IDynamicComponent {
    private _TqlTableControllerService;
    event: EventEmitter<TqlTableFilterWidgetComponent.IFilter>;
    hasSort: boolean;
    filterKey: string;
    iconClassName: string;
    emptyLabel: string;
    /**
     * list of data
     * @type {{label: any, value: any}[]}
     * @private
     */
    private _list;
    set list(v: {
        label: any;
        value: any[];
    }[]);
    get list(): {
        label: any;
        value: any[];
    }[];
    sort: TqlTableFilterWidgetComponent.ENUM_SORT_DIRECTION;
    sortDirections: typeof TqlTableFilterWidgetComponent.ENUM_SORT_DIRECTION;
    displayedList: {
        label: any;
        value: any[];
    }[];
    selectedList: {
        label: any;
        value: any[];
    }[];
    searchFC: FormControl;
    isOpened: boolean;
    filter: TqlTableFilterWidgetComponent.IFilter;
    constructor(_TqlTableControllerService: TqlTableControllerService);
    ngOnInit(): void;
    ngAfterViewInit(): void;
    onDataChange(): void;
    reset(): void;
    checkFilter(): void;
    toggleSort(direction: TqlTableFilterWidgetComponent.ENUM_SORT_DIRECTION, isCallEvent?: boolean): void;
    toggleFilter(items: any[], isCallEvent?: boolean): void;
    selectAll($event: MouseEvent): void;
    unSelectAll($event: MouseEvent): void;
    hasFilter(): boolean | "";
    clearSearch(): void;
    onChanged(filter?: any): void;
    isFilterSelected(item: {
        label: any;
        value: any[];
    }, list?: {
        label: any;
        value: any[];
    }[]): boolean;
    onSearchChanged($event: any): void;
    sortDisplayedList(): {
        label: any;
        value: any[];
    }[];
    onOpened(): void;
    onClosed(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<TqlTableFilterWidgetComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<TqlTableFilterWidgetComponent, "lib-tql-table-filter-widget", never, { "hasSort": { "alias": "hasSort"; "required": false; }; "filterKey": { "alias": "filterKey"; "required": false; }; "iconClassName": { "alias": "iconClassName"; "required": false; }; "emptyLabel": { "alias": "emptyLabel"; "required": false; }; "list": { "alias": "list"; "required": false; }; }, { "event": "event"; }, never, never, false, never>;
}
export declare namespace TqlTableFilterWidgetComponent {
    enum ENUM_SORT_DIRECTION {
        ASC = "asc",
        DES = "desc",
        RD = "random"
    }
    interface IFilter {
        _id?: string;
        key?: string;
        sort?: TqlTableFilterWidgetComponent.ENUM_SORT_DIRECTION;
        data?: any[];
        _filter?: any;
        control?: any;
        filteredKeys?: any[];
    }
}