/**
 *
 *  Copyright (c) "Neo4j"
 *  Neo4j Sweden AB [http://neo4j.com]
 *
 *  This file is part of Neo4j.
 *
 *  Neo4j is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
import { type UniqueIdentifier } from '@dnd-kit/core';
import { type RefAttributes } from 'react';
import { type IconButton } from '../button';
import { type SkeletonProps } from '../skeleton';
export type TreeItem<T> = {
    id: UniqueIdentifier;
    canHaveSubItems: false;
    isSortable?: boolean;
    data: T;
    isSelected?: boolean;
    isSkeletonLoading?: boolean;
    skeletonProps?: SkeletonProps;
} | {
    id: UniqueIdentifier;
    canHaveSubItems: true;
    isCollapsed: boolean;
    subItems: TreeItem<T>[];
    isSortable?: boolean;
    data: T;
    isSelected?: boolean;
    isSkeletonLoading?: boolean;
    skeletonProps?: SkeletonProps;
};
export type TextItemData = {
    text: string;
    onTextClick?: () => void;
    actions: {
        icon: React.ReactNode;
        buttonProps: Omit<React.ComponentPropsWithoutRef<typeof IconButton>, 'children' | 'as'>;
    }[];
};
export type DefaultTreeItem = TreeItem<TextItemData>;
export type FlattenedTreeItem<T> = TreeItem<T> & {
    depth: number;
    parentId: UniqueIdentifier | null;
};
export type TreeItemComponent<T extends Record<string, unknown>, TElement extends HTMLElement> = React.FC<React.PropsWithChildren<TreeItemComponentProps<T> & RefAttributes<TElement>>>;
export type TreeItemComponentProps<T extends Record<string, unknown>> = {
    item: FlattenedTreeItem<T>;
    parent: FlattenedTreeItem<T> | null;
    isGhost?: boolean;
    isCollapsed?: boolean;
    depth: number;
    shouldDisableInteraction?: boolean;
    shouldDisableSorting?: boolean;
    isOver: boolean;
    isOverParent: boolean;
    isLastInParent: boolean;
    isIndicator?: boolean;
    indentationWidth: number;
    onCollapse?(): void;
    setActivatorNodeRef: (node: HTMLElement | null) => void;
    setNodeRef: (node: HTMLLIElement) => void;
    dragHandleProps?: Record<string, unknown>;
    style?: React.CSSProperties;
    trails: ('none' | 'straight' | 'straight-curved' | 'curved')[];
    items: FlattenedTreeItem<T>[];
    onItemsChanged: (newItems: FlattenedTreeItem<T>[], reason: ItemChangedReason<T>) => void;
    tabIndex?: number;
    onFocus?: () => void;
};
export type ItemChangedReason<T> = {
    item: TreeItem<T>;
    reason: 'collapsed' | 'expanded' | 'dropped' | 'selected' | 'other';
};