import * as i0 from '@angular/core';
import { OnInit, EventEmitter, AfterViewInit, ElementRef, OnDestroy, QueryList, ChangeDetectorRef } from '@angular/core';
import { MatDialogRef, MatDialog } from '@angular/material/dialog';
import { MatExpansionPanel } from '@angular/material/expansion';
import { Subscription } from 'rxjs';
import { FormControl, ValidatorFn } from '@angular/forms';

interface FilterGroupDialogData {
    existingNames: string[];
}
declare class FilterGroupDialogComponent implements OnInit {
    dialogRef: MatDialogRef<FilterGroupDialogComponent>;
    data: FilterGroupDialogData;
    filterName: FormControl;
    constructor(dialogRef: MatDialogRef<FilterGroupDialogComponent>, data: FilterGroupDialogData);
    onNoClick(): void;
    save(): void;
    ngOnInit(): void;
    nameExistsValidator(): ValidatorFn;
    getErrorMessage(): "" | "Name is required" | "Name already exists";
    static ɵfac: i0.ɵɵFactoryDeclaration<FilterGroupDialogComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<FilterGroupDialogComponent, "uxg-filter-group-dialog", never, {}, {}, never, never, true, never>;
}

interface UXGFilterChanges<T> {
    instance: string;
    added: T[];
    removed: T[];
}
interface UXGFilter<T> {
    title: string;
    data: T[];
    changes: EventEmitter<UXGFilterChanges<T>>;
    clearSelection: Function;
    getState: Function;
    setState: Function;
}

declare class UxgFilter implements AfterViewInit {
    private ref;
    instance: string;
    component: UXGFilter<any>;
    constructor(ref: ElementRef);
    ngAfterViewInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<UxgFilter, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<UxgFilter, "[uxgFilter]", never, { "instance": { "alias": "uxgFilter"; "required": false; }; }, {}, never, never, true, never>;
}

interface FilterGroupComponentData {
    title: string;
    selectedData: any[];
}
interface SavedFilter {
    filterName: string;
    isSelected: boolean;
    filterState: FilterGroupComponentData[];
}
declare class FilterGroupComponent implements AfterViewInit, OnDestroy {
    dialog: MatDialog;
    private cd;
    changes: EventEmitter<UXGFilterChanges<any>>;
    filterInstances: QueryList<UxgFilter>;
    expansionPanel: MatExpansionPanel;
    expanded: boolean;
    divideAtIndex: number[];
    showActions: boolean;
    autoApply: boolean;
    subscriptions: Subscription[];
    dialogRef: MatDialogRef<FilterGroupDialogComponent, any> | undefined;
    selectedData: FilterGroupComponentData[];
    savedFilters: SavedFilter[];
    existingFilterNames: string[];
    initialState: FilterGroupComponentData[];
    activeFilter: FilterGroupComponentData[];
    isActive: boolean;
    headerHeight: string;
    constructor(dialog: MatDialog, cd: ChangeDetectorRef);
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    openDialog(): void;
    selectFilter(filter: SavedFilter): void;
    applyFilters(): void;
    updateFilter(): void;
    removeFilter(filter: any): void;
    clearSelection(): void;
    resetSelection(): void;
    getFilterStates(): any;
    getState(): FilterGroupComponentData[];
    setState(data: FilterGroupComponentData[]): void;
    open(): void;
    close(): void;
    getSelectedFilterState(): FilterGroupComponentData[];
    checkIsActive(): boolean;
    checkListEquality(listA: FilterGroupComponentData[], listB: FilterGroupComponentData[]): boolean;
    checkDivider(index: number): boolean;
    handleOutsideClick(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<FilterGroupComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<FilterGroupComponent, "uxg-filter-group", never, { "expanded": { "alias": "expanded"; "required": false; }; "divideAtIndex": { "alias": "divideAtIndex"; "required": false; }; "showActions": { "alias": "showActions"; "required": false; }; "autoApply": { "alias": "autoApply"; "required": false; }; }, { "changes": "changes"; }, ["filterInstances"], ["*"], true, never>;
}

export { FilterGroupComponent, FilterGroupDialogComponent, UxgFilter };
export type { FilterGroupComponentData, FilterGroupDialogData, SavedFilter, UXGFilter, UXGFilterChanges };