import { ElementRef, EventEmitter } from '@angular/core';
import { FormControl } from '@angular/forms';
import { BehaviorSubject } from 'rxjs';
import { MenuItem } from '../falconTypes';
import * as i0 from "@angular/core";
export declare class CoreSelectSearchComponent<T> {
    private elRef;
    selectedItem: MenuItem<T>;
    focusItem: MenuItem<T> | undefined;
    titleKeyObject: keyof string | number;
    valueKeyObject: keyof string | number;
    newItems: MenuItem<T>[];
    isOpenMenu: boolean;
    _items: any;
    keys: string[];
    searchText: T | undefined;
    currentItemIndex: number;
    randomId: number;
    _defaultValue: T;
    /**
     * Key to use for displaying the title of each item
     * @param string - Property name from the item object to display as title
     * @example
     * <core-select-search titleKey="name"></core-select-search>
     */
    titleKey: string;
    /**
     * Key to use for the value of each item
     * @param string - Property name from the item object to use as value
     * @example
     * <core-select-search valueKey="id"></core-select-search>
     */
    valueKey: string;
    /**
     * Size of the select component
     * @param string - CSS class for size customization (default: 'small')
     * @example
     * <core-select-search size="medium"></core-select-search>
     */
    size: string;
    /**
     * Comma-separated keys to search in items
     * @param string - Keys separated by comma for search functionality
     * @example
     * <core-select-search searchKeys="name,id,code"></core-select-search>
     */
    searchKeys: string;
    /**
     * Enable adding titleKey and valueKey to search keys automatically
     * @param boolean - true to add keys to search (default: true)
     * @example
     * <core-select-search [canAddValueKeyAndTitleKeyInSearchKeys]="true"></core-select-search>
     */
    canAddValueKeyAndTitleKeyInSearchKeys: boolean;
    /**
     * Highlight background when item is selected
     * @param boolean - true to highlight background
     * @example
     * <core-select-search [canHighlightBackground]="true"></core-select-search>
     */
    canHighlightBackground: boolean;
    /**
     * Array of items to display in the dropdown
     * @param any - Array of objects with title and value properties
     * @example
     * <core-select-search [items]="myItems"></core-select-search>
     */
    set items(data: any);
    /**
     * Default selected value
     * @param T - The default value to be selected initially
     * @example
     * <core-select-search [defaultValue]="defaultId"></core-select-search>
     */
    set defaultValue(data: T);
    /**
     * Label text for the select component
     * @param string - Label to display above the select
     * @example
     * <core-select-search label="Choose option"></core-select-search>
     */
    label: string;
    /**
     * Disabled state of the select component
     * @param boolean - true to disable the select
     * @example
     * <core-select-search [disabled]="true"></core-select-search>
     */
    disabled: boolean;
    /**
     * Event emitted when an item is selected
     * @param EventEmitter<any> - Emits the selected item object
     * @example
     * <core-select-search (onItemSelected)="handleSelection($event)"></core-select-search>
     */
    onItemSelected: EventEmitter<any>;
    /**
     * FormControl for form validation and value management
     * @param FormControl - Angular FormControl instance
     * @example
     * <core-select-search [inputFormControl]="myControl"></core-select-search>
     */
    inputFormControl: FormControl;
    filteredItems: BehaviorSubject<any[]>;
    inputElement: ElementRef<HTMLInputElement>;
    constructor(elRef: ElementRef);
    init(): void;
    onClearInputClicked(): void;
    ngOnInit(): void;
    handleKeyBoard(event: KeyboardEvent): void;
    itemSelect(selectedItem: MenuItem<T> | undefined, isFromUi: boolean): void;
    onItemSelect(event: Event, selectedItem: MenuItem<T> | undefined, isFromUi: boolean): void;
    changeItemsType(items: any[]): MenuItem<T>[];
    onChangeText(event?: KeyboardEvent | undefined, canOpenMenu?: boolean): Promise<void>;
    setInputFocus(): void;
    focus(): void;
    openMenuClick(): void;
    private scrollToActive;
    focusOut(event: FocusEvent): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<CoreSelectSearchComponent<any>, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<CoreSelectSearchComponent<any>, "core-select-search", never, { "titleKey": { "alias": "titleKey"; "required": false; }; "valueKey": { "alias": "valueKey"; "required": false; }; "size": { "alias": "size"; "required": false; }; "searchKeys": { "alias": "searchKeys"; "required": false; }; "canAddValueKeyAndTitleKeyInSearchKeys": { "alias": "canAddValueKeyAndTitleKeyInSearchKeys"; "required": false; }; "canHighlightBackground": { "alias": "canHighlightBackground"; "required": false; }; "items": { "alias": "items"; "required": false; }; "defaultValue": { "alias": "defaultValue"; "required": false; }; "label": { "alias": "label"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; "inputFormControl": { "alias": "inputFormControl"; "required": false; }; }, { "onItemSelected": "onItemSelected"; }, never, never, false, never>;
}