import { EventEmitter, AfterViewInit, OnDestroy, ElementRef, OnChanges, SimpleChanges } from '@angular/core';
import * as i0 from "@angular/core";
export declare class ElementListComponent implements AfterViewInit, OnDestroy, OnChanges {
    scrollContainer?: ElementRef<HTMLDivElement>;
    /** Array of items to display */
    items: any[];
    /** Key to access the title property from each item (default: 'title') */
    titleKey: string;
    /** Key to access the selector property from each item (default: 'selector') */
    selectorKey: string;
    /** Key to access the labels array from each item (default: 'labels') */
    labelsKey: string;
    /** Key on each item for the screen name object (e.g. 'screenNameObj'); its 'name' property is shown below the selector */
    screenNameObjectKey: string;
    /** Maximum height for the scrollable container (default: '200px') */
    maxHeight: string;
    /** Currently selected item to highlight in the list (same reference or matching id/title+selector) */
    selectedItem: any;
    /** Whether more items can be loaded */
    hasMore: boolean;
    /** Emitted when an item is clicked */
    itemClick: EventEmitter<any>;
    /** Emitted when user scrolls near the bottom and more items should be loaded */
    loadMore: EventEmitter<void>;
    private scrollObserver?;
    /** Skip the first intersection callback (fires immediately when observe() is called) to prevent duplicate API calls on load */
    private skipNextIntersection;
    /**
     * Get the value from an item using the specified key
     */
    getItemValue(item: any, key: string): any;
    /**
     * Get screen name from item (screenNameObj.name or screenName string) for display below selector
     */
    getScreenName(item: any): string | null;
    /**
     * Handle item click
     */
    onItemClick(item: any): void;
    /**
     * Whether the given item is the selected one (for highlighting).
     */
    isSelected(item: any): boolean;
    ngAfterViewInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngOnDestroy(): void;
    private setupScrollObserver;
    static ɵfac: i0.ɵɵFactoryDeclaration<ElementListComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ElementListComponent, "cqa-element-list", never, { "items": "items"; "titleKey": "titleKey"; "selectorKey": "selectorKey"; "labelsKey": "labelsKey"; "screenNameObjectKey": "screenNameObjectKey"; "maxHeight": "maxHeight"; "selectedItem": "selectedItem"; "hasMore": "hasMore"; }, { "itemClick": "itemClick"; "loadMore": "loadMore"; }, never, never>;
}