import * as i0 from '@angular/core';
import { TemplateRef, ChangeDetectorRef, AfterContentInit, DestroyRef, QueryList } from '@angular/core';
import { BreakpointObserver } from '@angular/cdk/layout';
import * as i1 from '@daffodil/design';

/**
 * Represents each individual breadcrumb item. Must be used on a `<li>` element.
 *
 * @example
 * ```html
 * <li daffBreadcrumbItem>
 *  <a routerLink="/">Link</a>
 * </li>
 * ```
 */
declare class DaffBreadcrumbItemComponent {
    private cdRef;
    /**
     * @docs-private
     */
    itemRef: TemplateRef<any>;
    /**
     * @docs-private
     */
    _active: boolean;
    constructor(cdRef: ChangeDetectorRef);
    /** Called by the DaffBreadcrumbComponent to set the active state */
    setActive(value: boolean): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<DaffBreadcrumbItemComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DaffBreadcrumbItemComponent, "li[daffBreadcrumbItem]", never, {}, {}, never, ["*"], true, never>;
}

interface DaffBreadcrumbRenderItem {
    item: DaffBreadcrumbItemComponent;
    type: 'breadcrumb';
}
interface DaffBreadcrumbRenderMenu {
    type: 'menu';
    target: 'mobileMenu' | 'desktopMenu';
}
type DaffBreadcrumbRender = DaffBreadcrumbRenderItem | DaffBreadcrumbRenderMenu;

/**
 * Groups breadcrumb items. Must be applied to a native `<ol>` element.
 *
 * @example
 * ```html
 * <ol daff-breadcrumb>
 *  <li daffBreadcrumbItem>
 *    <a routerLink="/">Home</a>
 *  </li>
 *  <li daffBreacrumbItem>
 *    <span>Current page</span>
 *  </li>
 * </ol>
 * ```
 */
declare class DaffBreadcrumbComponent implements AfterContentInit {
    private destroyRef;
    private breakpointObserver;
    constructor(destroyRef: DestroyRef, breakpointObserver: BreakpointObserver);
    /**
     * @docs-private
     */
    _isMobile: i0.WritableSignal<boolean>;
    /**
     * @docs-private
     */
    breadcrumbItems: QueryList<DaffBreadcrumbItemComponent>;
    /**
     * @docs-private
     */
    fullMenu: TemplateRef<unknown>;
    /**
     * @docs-private
     */
    partialMenu: TemplateRef<unknown>;
    /**
     * @docs-private
     */
    _breadcrumbItems: i0.Signal<readonly DaffBreadcrumbItemComponent[]>;
    /**
     * @docs-private
     */
    _partition: i0.Signal<{
        visible: DaffBreadcrumbRender[];
        menu: DaffBreadcrumbItemComponent[];
    }>;
    /**
     * @docs-private
     */
    _computedBreadcrumbItems: i0.Signal<DaffBreadcrumbRender[]>;
    /**
     * @docs-private
     */
    _desktopMenuItems: i0.Signal<DaffBreadcrumbItemComponent[]>;
    /**
     * @docs-private
     */
    _mobileMenuItems: i0.Signal<DaffBreadcrumbItemComponent[]>;
    /**
     * @docs-private
     */
    ngAfterContentInit(): void;
    private updateActiveState;
    static ɵfac: i0.ɵɵFactoryDeclaration<DaffBreadcrumbComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DaffBreadcrumbComponent, "ol[daff-breadcrumb]", never, {}, {}, ["_breadcrumbItems", "breadcrumbItems"], never, true, [{ directive: typeof i1.DaffArticleEncapsulatedDirective; inputs: {}; outputs: {}; }, { directive: typeof i1.DaffSkeletonableDirective; inputs: { "skeleton": "skeleton"; }; outputs: {}; }]>;
}

/**
 * @docs-private
 */
declare const DAFF_BREADCRUMB_COMPONENTS: readonly [typeof DaffBreadcrumbComponent, typeof DaffBreadcrumbItemComponent];

/**
 * @deprecated in favor of {@link DAFF_BREADCRUMB_COMPONENTS}. Deprecated in version 0.78.0. Will be removed in version 1.0.0.
 */
declare class DaffBreadcrumbModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<DaffBreadcrumbModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<DaffBreadcrumbModule, never, [typeof DaffBreadcrumbComponent, typeof DaffBreadcrumbItemComponent], [typeof DaffBreadcrumbComponent, typeof DaffBreadcrumbItemComponent]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<DaffBreadcrumbModule>;
}

export { DAFF_BREADCRUMB_COMPONENTS, DaffBreadcrumbComponent, DaffBreadcrumbItemComponent, DaffBreadcrumbModule };