import { FocusMonitor } from '@angular/cdk/a11y';
import { Directionality } from '@angular/cdk/bidi';
import * as i0 from '@angular/core';
import { InjectionToken, OnInit, AfterContentInit, AfterViewInit, OnDestroy, QueryList, ElementRef, EventEmitter, ChangeDetectorRef } from '@angular/core';
import * as i1 from '@angular/common';
import * as i2 from '@aposin/ng-aquila/icon';

/**
 * Interface for providing custom labels in a simple pagination.
 * With an implementation you can localize your pagination with the NX_PAGINATION_TEXTS injection token.
 */
interface IPaginationTexts {
    /** Label that should replace 'previous'. */
    previous: string;
    /** Label that should replace 'next'. */
    next: string;
    /**
     * Label that should replace 'first'.
     *
     * Optional attribute needed only for the advanced pagination.
     */
    first?: string;
    /**
     * Label that should replace 'last'.
     *
     * Optional attribute needed only for the advanced pagination.
     */
    last?: string;
    /** Label that should replace 'of'. */
    ofLabel: string;
    /** Label that should replace the aria label. */
    ariaLabel: string;
}
declare const DefaultPaginationTexts: {
    previous: string;
    next: string;
    first: string;
    last: string;
    ofLabel: string;
    ariaLabel: string;
};
/** InjectionToken for pagination that can be used to override default locale code. */
declare const NX_PAGINATION_TEXTS: InjectionToken<IPaginationTexts>;

/** @docs-private */
declare class NxPaginationUtils {
    private readonly _pagesMobile;
    private readonly _elipsisText;
    private readonly _classExpanded;
    getSlides(totalSlides: number): any[];
    getPages(currentPage: number, totalPages: number): Page[];
    getMiddleArray(currentPage: number, totalPages: number): any[];
    getEndArray(currentPage: number, totalPages: number): any[];
    getStartArray(currentPage: number, totalPages: number): any[];
    getMobilePages(currentPage: number, totalPages: number): any[];
    private createPaginationItem;
    static ɵfac: i0.ɵɵFactoryDeclaration<NxPaginationUtils, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<NxPaginationUtils>;
}

/** @docs-private */
interface Page {
    label: string;
    value: any;
    class: string;
}
declare class NxPaginationComponent implements OnInit, AfterContentInit, AfterViewInit, OnDestroy {
    private readonly _dir;
    private readonly paginationUtilsService;
    private readonly _cdr;
    private readonly _focusMonitor;
    _linkElements: QueryList<ElementRef>;
    /** Preserves the current value of the _linkElements ViewChildren in case _linkElements changes. */
    _linkElementsPrevious: QueryList<ElementRef>;
    /** @docs-private */
    paginationTexts: IPaginationTexts;
    /** @docs-private */
    totalNumberPages: number;
    private _ariaLabel;
    /** Sets the aria label on the nav element of the pagination. Use this to override the global aria-label from PaginationTexts. */
    set ariaLabel(value: string);
    get ariaLabel(): string;
    /** Sets the current page. */
    set page(value: number);
    get page(): number;
    private _page;
    /** Number of total items over all pages. */
    set count(value: number);
    get count(): number;
    private _count;
    /** Sets the number of items you want to show per page. */
    set perPage(value: number);
    get perPage(): number;
    private _perPage;
    /**
     * Determines the type of pagination.
     *
     * Values: simple | advanced | slider, default: simple.
     */
    set type(value: string);
    get type(): string;
    private _type;
    /** An event emitted when the previous page button is clicked. */
    readonly goPrev: EventEmitter<void>;
    /** An event emitted when the next page button is clicked */
    readonly goNext: EventEmitter<void>;
    /**
     * An event emitted when a page number is clicked.
     * Provides the number of the page as parameter.
     */
    readonly goPage: EventEmitter<number>;
    private readonly _destroyed;
    constructor(paginationTexts: IPaginationTexts | null, _dir: Directionality | null, paginationUtilsService: NxPaginationUtils, _cdr: ChangeDetectorRef, _focusMonitor: FocusMonitor);
    ngOnInit(): void;
    ngAfterContentInit(): void;
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    /** Returns the number of the first page. */
    getMin(): number;
    /** Returns the number of the last page. */
    getMax(): number;
    /** Returns the total number of pages */
    calculateTotalPages(): number;
    /** Directs to the page with number n. */
    onPage(n: number): void;
    /** Directs to the previous page. */
    onPrev(): void;
    /** Directs to the next page. */
    onNext(): void;
    /** Directs to the first page. */
    onFirst(): void;
    /** Directs to the last page. */
    onLast(): void;
    /** Returns if the current page is the last page. */
    lastPage(): boolean;
    /** @docs-private */
    getSlides(): Page[];
    /** @docs-private */
    getPages(): Page[];
    /** @docs-private */
    getMobilePages(): Page[];
    /** @docs-private */
    getPaginationItemClasses(page: Page): object;
    /** @docs-private */
    getPaginationNumberClasses(page: Page): object;
    /** Returns true, if `nxCount` is greater than 0, else false. */
    isPaginationVisible(): boolean;
    /** Returns true, if `nxCount` is greater than 0 and the type of pagination is 'simple', else false. */
    isPaginationCompactVisible(): boolean;
    /** Returns true, if `nxCount` is greater than 0 and the type of pagination is 'slider', else false. */
    isPaginationSliderVisible(): boolean;
    /** @docs-private */
    isPaginationContainerVisible(): boolean;
    _isPaginationPreviousDisabled(): boolean;
    _isPaginationNextDisabled(): boolean;
    _isPaginationSliderPreviousDisabled(): boolean;
    _isPaginationSliderNextDisabled(): boolean;
    get _isRTL(): boolean;
    static ɵfac: i0.ɵɵFactoryDeclaration<NxPaginationComponent, [{ optional: true; }, { optional: true; }, null, null, null]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NxPaginationComponent, "nx-pagination", never, { "ariaLabel": { "alias": "ariaLabel"; "required": false; }; "page": { "alias": "page"; "required": false; }; "count": { "alias": "count"; "required": false; }; "perPage": { "alias": "perPage"; "required": false; }; "type": { "alias": "type"; "required": false; }; }, { "goPrev": "goPrev"; "goNext": "goNext"; "goPage": "goPage"; }, never, never, true, never>;
}

declare class NxPaginationModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<NxPaginationModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<NxPaginationModule, never, [typeof i1.CommonModule, typeof i2.NxIconModule, typeof NxPaginationComponent], [typeof NxPaginationComponent]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<NxPaginationModule>;
}

export { DefaultPaginationTexts, NX_PAGINATION_TEXTS, NxPaginationComponent, NxPaginationModule, NxPaginationUtils };
export type { IPaginationTexts, Page };