import type { UmbTreeItemModel, UmbTreeItemModelBase, UmbTreeRootModel, UmbTreeSelectionConfiguration, UmbTreeStartNode } from '../types.js';
import type { UmbTreeExpansionModel } from '../expansion-manager/types.js';
import type { UmbDefaultTreeContext } from './default-tree.context.js';
import { UmbLitElement } from '../../lit-element/index.js';
import type { PropertyValueMap } from '../../../../external/lit/index.js';
import type { UmbInteractionMemoryModel } from '../../interaction-memory/index.js';
import '../components/tree-toolbar.element.js';
export declare class UmbDefaultTreeElement extends UmbLitElement {
    #private;
    private _selectionConfiguration;
    private _api;
    get api(): UmbDefaultTreeContext<UmbTreeItemModel, UmbTreeRootModel> | undefined;
    set api(value: UmbDefaultTreeContext<UmbTreeItemModel, UmbTreeRootModel> | undefined);
    selectionConfiguration: UmbTreeSelectionConfiguration;
    hideTreeItemActions: boolean;
    hideTreeRoot: boolean;
    expandTreeRoot: boolean;
    startNode?: UmbTreeStartNode;
    foldersOnly?: boolean;
    isMenu?: boolean;
    selectableFilter: (item: UmbTreeItemModelBase) => boolean;
    filter: (item: UmbTreeItemModelBase) => boolean;
    expansion: UmbTreeExpansionModel;
    showToolbar: boolean;
    showTreeActions: boolean;
    interactionMemories?: Array<UmbInteractionMemoryModel>;
    private _viewElement?;
    private _hasItems;
    private _isLoading;
    private _initialLoadDone;
    protected updated(_changedProperties: PropertyValueMap<any> | Map<PropertyKey, unknown>): Promise<void>;
    getSelection(): (string | null)[] | undefined;
    getExpansion(): UmbTreeExpansionModel | undefined;
    render(): import("lit-html").TemplateResult<1>;
    static styles: import("lit").CSSResult[];
}
export default UmbDefaultTreeElement;
declare global {
    interface HTMLElementTagNameMap {
        'umb-default-tree': UmbDefaultTreeElement;
    }
}