import { SortableTreeEventBus } from './SortableTreeEventBus';
import { SortableTreeNodeComponent } from './SortableTreeNode';
export interface SortableTreeKeyValue {
    [key: string]: unknown;
}
export interface SortableTreeNodeData {
    data: SortableTreeKeyValue;
    nodes: SortableTreeNodeData[];
}
export interface SortableTreeNodeCollection {
    [key: string]: SortableTreeNodeComponent;
}
export interface SortableTreeNodeCreationOptions {
    icons: SortableTreeIcons;
    styles: SortableTreeStyles;
    renderLabel: Function;
    data: SortableTreeKeyValue;
    parent: HTMLElement;
    onClick: Function;
    draggable: boolean;
    eventBus: SortableTreeEventBus;
}
export type SortableTreeRenderLabelFunction = (data: SortableTreeKeyValue) => string;
export type SortableTreeOnChangeFunction = ({ nodes, movedNode, srcParentNode, targetParentNode, }: SortableTreeDropResultData) => Promise<void>;
export type SortableTreeOnClickFunction = (event: Event, node: SortableTreeNodeComponent) => Promise<void>;
export type SortableTreeConfirmFunction = (movedNode: SortableTreeNodeComponent, targetParentNode: SortableTreeNodeComponent) => Promise<boolean>;
export interface SortableTreeOptions {
    nodes: SortableTreeNodeData[];
    element: HTMLElement;
    renderLabel?: SortableTreeRenderLabelFunction;
    icons?: SortableTreeIcons;
    styles?: SortableTreeStyles;
    lockRootLevel?: boolean;
    onChange?: SortableTreeOnChangeFunction;
    onClick?: SortableTreeOnClickFunction;
    initCollapseLevel?: number;
    confirm?: SortableTreeConfirmFunction;
    disableSorting?: boolean;
    stateId?: string;
}
export interface SortableTreeIcons {
    collapsed?: string;
    open?: string;
}
export interface SortableTreeStyles {
    tree?: string;
    node?: string;
    nodeHover?: string;
    nodeDragging?: string;
    nodeDropBefore?: string;
    nodeDropInside?: string;
    nodeDropAfter?: string;
    label?: string;
    subnodes?: string;
    collapse?: string;
}
export type SortableTreeEventHandler = (event: Event) => void;
export interface SortableTreeListener {
    element: HTMLElement;
    eventName: string;
    handler: SortableTreeEventHandler;
}
export interface SortableTreeParsedNodeComponentData {
    id: string;
    element: SortableTreeNodeComponent;
    subnodes: SortableTreeParsedNodeComponentData[];
}
export interface SortableTreeDropResultData {
    nodes: SortableTreeParsedNodeComponentData[];
    movedNode: SortableTreeNodeComponent;
    targetParentNode: SortableTreeNodeComponent;
    srcParentNode: SortableTreeNodeComponent;
}
export type SortableTreeState = [0 | 1, SortableTreeState[]];