import { FC } from 'react';
export interface TreeProps {
    /**
     * 自定义 class
     */
    className?: string;
    /**
     * 节点
     */
    nodes?: TreeNodeItem[];
    /**
     * 联动父子选择/反选 onChangeSelectedIds
     *
     * **注意** 联动模式下，全选与否的考虑范围不包括 disabled 节点
     */
    harmonizeSelections?: boolean;
    /**
     * 展开节点 ids 控制值
     */
    expandedIds?: Array<TreeNodeItem['id']>;
    /**
     * 展开节点 默认值
     */
    defaultExpandedIds?: Array<TreeNodeItem['id']>;
    /**
     * “展开/收起”变化时的回调
     */
    onChangeExpandedIds?: (ids: Array<TreeNodeItem['id']>) => void;
    /**
     * 节点展开时的回调
     */
    onExpand?: (expandedId: TreeNodeItem['id'], expandedIds: Array<TreeNodeItem['id']>) => void;
    /**
     * 节点收起时的回调
     */
    onCollapse?: (expandedId: TreeNodeItem['id'], expandedIds: Array<TreeNodeItem['id']>) => void;
    /**
     * 选中节点 ids 控制值
     */
    selectedIds?: Array<TreeNodeItem['id']>;
    /**
     * 选中节点 ids 默认值
     */
    defaultSelectedIds?: Array<TreeNodeItem['id']>;
    /**
     * 选中节点 ids 变化时的回调
     */
    onChangeSelectedIds?: (ids: Array<TreeNodeItem['id']>) => void;
    /**
     * 节点选中时的回调
     */
    onSelect?: (selectId: TreeNodeItem['id'], selectIds: Array<TreeNodeItem['id']>) => void;
    /**
     * 节点反选中时的回调
     */
    onDeselect?: (selectId: TreeNodeItem['id'], selectIds: Array<TreeNodeItem['id']>) => void;
    /**
     * @todo
     * 展开/收起 icon svg 取值函数
     */
    toggleIcon?: (treeNodeItem: TreeNodeItem) => TreeNodeItem['toggleIcon'];
    /**
     * @todo
     * 是否选中 icon svg 取值函数
     */
    prefixIcon?: (treeNodeItem: TreeNodeItem) => TreeNodeItem['prefixIcon'];
    /**
     * 可选中模式的类型
     */
    selectableType?: 'checkbox' | 'normal';
    /**
     * 尺寸
     *
     * use config context `baseSize` as default
     */
    size?: 'md' | 'sm';
}
export declare const Tree: FC<TreeProps>;
/**
 * @public
 */
export type TreeNodeItem = import('./tree-node').TreeNodeItem;