import type OlInteraction from 'ol/interaction/Interaction.js';
import OlMap from 'ol/Map.js';
export declare const DefaultGroupUid = "olcInteractionGroup";
/**
 * Manage a virtual group of interaction by setting a group uid in every added interaction.
 * It can add, remove, find interaction, and toggle the active state of interactions.
 */
export declare class InteractionGroup {
    protected readonly map: OlMap;
    protected virtualGroupUid: string;
    constructor(map: OlMap, virtualGroupUid?: string);
    /**
     * @returns all the interaction of the wanted group.
     */
    getGroupInteractions(): OlInteraction[];
    /**
     * Adds the given interaction (with an uid) to the map.
     * The interaction can't be in multiple groups at the same time.
     * @param uid - The uid to associate with the interaction
     * @param interaction - The interaction to add
     */
    add(uid: string, interaction: OlInteraction): void;
    /**
     * Finds an interaction of this group by its uid.
     * @param uid - The uid of the interaction to find
     * @returns The interaction if found, null otherwise
     */
    find(uid: string): OlInteraction | null;
    /**
     * Finds all interaction of this group having their uid starting by the provided prefix.
     * @param uidPrefix - A start part uid of the interaction to find.
     * @returns The interactions if found or an empty array otherwise.
     */
    filterStartsWith(uidPrefix: string): OlInteraction[];
    /**
     * Removes the given interaction from the map.
     * @param uid - The uid of the interaction to remove
     */
    remove(uid: string): void;
    /**
     * Verifies if the interaction is already present in the map
     * @param uid The uid of the interaction to check
     * @returns boolean indicating if the interaction is present
     */
    hasInteraction(uid: string): boolean;
    /**
     * Activate the interaction (and deactivate other interactions of this group) or
     * deactivate it.
     */
    setActive(active: boolean, uid: string): void;
    /**
     * Deactivate all draw interaction of this group.
     */
    deactivateAll(): void;
    /**
     * Deactivates and remove every interaction of this group.
     */
    destroy(): void;
    /**
     * Deactivate all interaction of this group and activate the given one.
     * @protected
     */
    protected use(interaction: OlInteraction): void;
}