import * as i0 from '@angular/core';
import { OnChanges, AfterViewInit, OnDestroy, TemplateRef, ChangeDetectorRef, SimpleChanges } from '@angular/core';
import { Observable, Subject, BehaviorSubject } from 'rxjs';
import { Router, ActivatedRoute } from '@angular/router';

interface PxSearchableAccordionEntry {
    /**
     * If set, it will be used to create url fragments
     */
    id?: string;
    header: string;
    content: string;
    /**
     * Optional data that can be used by the developer, usually when dealing with custom header/content templates.
     */
    data?: any;
}

declare class PxSearchableAccordionComponent implements OnChanges, AfterViewInit, OnDestroy {
    private router;
    private activatedRoute;
    private changeDetector;
    private document;
    /**
     * Accordion entries to be rendered.
     */
    entries: PxSearchableAccordionEntry[];
    /**
     * A search string or an observable that emits the search string.
     */
    searchString: string | Observable<string> | Subject<string> | BehaviorSubject<string>;
    /**
     * Template to render the header with.
     */
    headerTemplate?: TemplateRef<any>;
    /**
     * Template to render the content with.
     */
    contentTemplate?: TemplateRef<any>;
    /**
     * Template to render the no results message.
     */
    noResultsTemplate?: TemplateRef<any>;
    /**
     * Search delay time in milliseconds.
     */
    searchDebounceTime: number;
    /**
     * Weather searched words will be highlighted.
     */
    highlightWords: boolean;
    /**
     * The css class applied to the highlighted words.
     */
    highlightClass: string;
    /**
     * If true, url fragments will be generated based on the set entry id.
     */
    allowUrlFragments: boolean;
    protected filteredEntries: BehaviorSubject<PxSearchableAccordionEntry[]>;
    protected activeEntryIndex: number;
    private searchSub?;
    private routeFragmentsSub?;
    private lastSearchString;
    private searchQueryRegex;
    constructor(router: Router, activatedRoute: ActivatedRoute, changeDetector: ChangeDetectorRef, document: Document);
    ngOnChanges(changes: SimpleChanges): void;
    ngAfterViewInit(): void;
    /**
     * Searches the available entries for the given search string
     * @param searchStr
     */
    search(searchStr: string): Promise<void>;
    protected activeIndexChanged(): void;
    private highlightString;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<PxSearchableAccordionComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<PxSearchableAccordionComponent, "px-searchable-accordion", never, { "entries": { "alias": "entries"; "required": true; }; "searchString": { "alias": "searchString"; "required": true; }; "headerTemplate": { "alias": "headerTemplate"; "required": false; }; "contentTemplate": { "alias": "contentTemplate"; "required": false; }; "noResultsTemplate": { "alias": "noResultsTemplate"; "required": false; }; "searchDebounceTime": { "alias": "searchDebounceTime"; "required": false; }; "highlightWords": { "alias": "highlightWords"; "required": false; }; "highlightClass": { "alias": "highlightClass"; "required": false; }; "allowUrlFragments": { "alias": "allowUrlFragments"; "required": false; }; }, {}, never, never, true, never>;
}

export { PxSearchableAccordionComponent };
export type { PxSearchableAccordionEntry };