import * as i0 from '@angular/core';
import { OnInit, OnChanges, AfterViewInit, SimpleChanges } from '@angular/core';
import { MatSelectionList } from '@angular/material/list';
import { ControlValueAccessor, FormGroup, FormBuilder } from '@angular/forms';

declare class AvDualListBox<T extends Record<string, any>> implements OnInit, OnChanges, AfterViewInit, ControlValueAccessor {
    private formBuilder;
    sourceList: T[];
    destinationObjectReference: string[];
    displayProperty: keyof T | '';
    protected destinationList: T[];
    private originalSourceList;
    private originalDestinationList;
    protected form: FormGroup;
    SourceList: MatSelectionList;
    DestinationList: MatSelectionList;
    private onChange;
    private onTouched;
    private disabled;
    constructor(formBuilder: FormBuilder);
    ngOnInit(): void;
    /**
     * Responds to changes in input-bound properties of the component.
     * Executes logic whenever the bound properties are updated.
     *
     * @param {SimpleChanges} changes - An object that contains the changes to the bound properties. Each property corresponds to a component input and contains its current and previous values.
     * @return {void} This method does not return a value.
     */
    ngOnChanges(changes: SimpleChanges): void;
    /**
     * Writes the provided value to the destination list, processes and maps the values accordingly,
     * and updates the source and destination lists.
     *
     * @param {T[]} value - The array of values to process and write to the destination list. If the value is null or undefined, the destination list is cleared.
     * @return {void} This method does not return any value.
     */
    writeValue(value: T[]): void;
    /**
     * Maps and filters the input array based on the `destinationObjectReference`.
     * For each item in the `value` array, it retrieves a nested value determined
     * by the keys in the `destinationObjectReference`. Only non-null values are returned.
     *
     * @param {T[]} value - The array of items to be processed and filtered.
     * @return {T[]} - A filtered array containing only the mapped and non-null values.
     */
    private getMappedDestinationValues;
    private resetAndFilterSourceList;
    registerOnChange(fn: (value: T[]) => void): void;
    registerOnTouched(fn: () => void): void;
    setDisabledState?(isDisabled: boolean): void;
    /**
     * Moves selected items between the source list and the destination list based on the provided direction.
     *
     * @param {boolean} isToDestination - A boolean flag to determine the direction of movement. If true, moves items from source list to destination list. If false, moves items from destination list to source list.
     * @return {void} No return value.
     */
    moveItems(isToDestination: boolean): void;
    /**
     * Moves all items between source and destination lists based on the specified direction.
     *
     * @param {boolean} isToDestination - Indicates the direction of the move.
     * If true, moves all items from the source list to the destination list.
     * If false, moves all items from the destination list back to the source list.
     *
     * @return {void} This method does not return any value.
     */
    moveAllItems(isToDestination: boolean): void;
    /**
     * Clears the selection from either the source list or the destination list based on the provided parameter.
     *
     * @param {boolean} isToDestination - A flag indicating whether to clear the destination list (`true`) or source list (`false`).
     * @return {void} This method does not return a value.
     */
    private clearSelection;
    /**
     * Filters the original list based on the search value from the specified form control.
     *
     * @param {string} searchControlName - The name of the form control used to retrieve the search input.
     * @param {T[]} originalList - The original unfiltered list of items.
     * @param {T[]} targetList - The list to store the filtered results. It will reflect the filtered or full contents of the original list.
     * @return {T[]} - The filtered list of items matching the search input, or the original list if no input is entered.
     */
    filterList(searchControlName: string, originalList: T[], targetList: T[]): T[];
    /**
     * Filters the source list based on the provided search criteria and updates the source list.
     *
     * @return {void} This method does not return a value. It updates the sourceList property with the filtered results.
     */
    filterSourceList(): void;
    /**
     * Filters the destination list based on the search criteria provided and updates the existing list.
     *
     * @return {void} Updates the `destinationList` property with the filtered results.
     */
    filterDestinationList(): void;
    /**
     * A lifecycle hook that is called after the component's view has been fully initialized.
     * This method ensures that all options in the DestinationList are marked as selected.
     *
     * @return {void} This method does not return a value.
     */
    ngAfterViewInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<AvDualListBox<any>, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<AvDualListBox<any>, "av-dual-list-box", never, { "sourceList": { "alias": "sourceList"; "required": false; }; "destinationObjectReference": { "alias": "destinationObjectReference"; "required": false; }; "displayProperty": { "alias": "displayProperty"; "required": false; }; }, {}, never, never, true, never>;
}

export { AvDualListBox };