import { BindingEventService } from '@slickgrid-universal/binding';
import type { AutocompleteItem } from 'autocompleter';
import { type SlickGrid } from '../core/index.js';
import { type OperatorType, type SearchTerm } from '../enums/index.js';
import type { AutocompleterOption, AutocompleteSearchItem, CollectionCustomStructure, Column, ColumnFilter, DOMEvent, Filter, FilterArguments, FilterCallback, GridOption, Locale } from '../interfaces/index.js';
import type { CollectionService } from '../services/collection.service.js';
import type { RxJsFacade, Subscription } from '../services/rxjsFacade.js';
import type { TranslaterService } from '../services/translater.service.js';
export declare class AutocompleterFilter<T extends AutocompleteItem = any> implements Filter {
    protected readonly translaterService?: TranslaterService | undefined;
    protected readonly collectionService?: CollectionService | undefined;
    protected readonly rxjs?: RxJsFacade | undefined;
    protected _autocompleterOptions: Partial<AutocompleterOption<T>>;
    protected _bindEventService: BindingEventService;
    protected _clearFilterTriggered: boolean;
    protected _collection?: any[];
    protected _collectionObservers: Array<null | {
        disconnect: () => void;
    }>;
    protected _filterElm: HTMLInputElement;
    protected _instance: any;
    protected _locales: Locale;
    protected _shouldTriggerQuery: boolean;
    /** DOM Element Name, useful for auto-detecting positioning (dropup / dropdown) */
    elementName: string;
    grid: SlickGrid;
    searchTerms: SearchTerm[];
    columnDef: Column;
    callback: FilterCallback;
    isFilled: boolean;
    isItemSelected: boolean;
    filterContainerElm: HTMLElement;
    /** The property name for labels in the collection */
    labelName: string;
    /** The property name for a prefix that can be added to the labels in the collection */
    labelPrefixName: string;
    /** The property name for a suffix that can be added to the labels in the collection */
    labelSuffixName: string;
    /** The property name for values in the collection */
    optionLabel: string;
    /** The property name for values in the collection */
    valueName: string;
    enableTranslateLabel: boolean;
    subscriptions: Subscription[];
    /**
     * Initialize the Filter
     */
    constructor(translaterService?: TranslaterService | undefined, collectionService?: CollectionService | undefined, rxjs?: RxJsFacade | undefined);
    /** Getter for the Autocomplete Option */
    get autocompleterOptions(): any;
    /** Getter for the Collection Used by the Filter */
    get collection(): any[] | undefined;
    /** Getter for the Filter Operator */
    get columnFilter(): ColumnFilter;
    /** Getter for the Editor DOM Element */
    get filterDomElement(): any;
    get filterOptions(): AutocompleterOption;
    /** Getter for the Custom Structure if exist */
    get customStructure(): CollectionCustomStructure | undefined;
    /** Getter to know what would be the default operator when none is specified */
    get defaultOperator(): OperatorType;
    /** Getter for the Grid Options pulled through the Grid Object */
    get gridOptions(): GridOption;
    /** Kraaden AutoComplete instance */
    get instance(): any;
    /** Getter of the Operator to use when doing the filter comparing */
    get operator(): OperatorType;
    /** Setter for the filter operator */
    set operator(operator: OperatorType);
    /**
     * Initialize the filter template
     */
    init(args: FilterArguments): Promise<any[] | undefined>;
    /**
     * Clear the filter value
     */
    clear(shouldTriggerQuery?: boolean): void;
    /**
     * destroy the filter
     */
    destroy(): void;
    getValues(): string;
    /** Set value(s) on the DOM element  */
    setValues(values: SearchTerm | SearchTerm[], operator?: OperatorType, triggerChange?: boolean): void;
    /**
     * Subscribe to both CollectionObserver & PropertyObserver with BindingEngine.
     * They each have their own purpose, the "propertyObserver" will trigger once the collection is replaced entirely
     * while the "collectionObverser" will trigger on collection changes (`push`, `unshift`, `splice`, ...)
     */
    protected watchCollectionChanges(): void;
    renderDomElement(collection?: any[]): void;
    /**
     * Create the autocomplete filter DOM element
     * @param collection
     * @param searchTerm
     * @returns
     */
    protected createFilterElement(collection?: any[], searchTerm?: SearchTerm): HTMLInputElement;
    handleSelect(item: AutocompleteSearchItem): void | boolean;
    protected handleOnInputChange(e: DOMEvent<HTMLInputElement>): void;
    protected renderRegularItem(item: T): HTMLDivElement;
    protected renderCustomItem(item: T): HTMLDivElement;
    protected renderCollectionItem(item: any): HTMLDivElement;
    /**
     * Trim whitespaces when option is enabled globally or on the filter itself
     * @param value - value found which could be a string or an object
     * @returns - trimmed value when it is a string and the feature is enabled
     */
    protected trimWhitespaceWhenEnabled(value: any): any;
    /** add/remove "filled" CSS class */
    protected updateFilterStyle(isFilled: boolean): void;
}
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