import { ExpandableTreeNode, SelectableTreeNode, TreeNode } from '@gedit/tree';
import { FileStat, MaybePromise } from '@gedit/utils';
import { UriSelection } from '@gedit/application-common';
export interface NavigatorResourceNode {
    icon: string;
    label: string;
    uri?: string;
    uriPath?: string;
    priority?: number;
    isDirectory?: boolean;
    disableOpen?: boolean;
    contextMenuPath?: string[];
}
export interface NavigatorChildrenResolver {
    canHandle(parent: NavigatorResourceNode): boolean;
    moveTo?(fromNode: NavigatorResourceNode, toNode?: NavigatorResourceNode): void;
    resolveChildren(parent: NavigatorResourceNode): MaybePromise<NavigatorResourceNode[]>;
}
export interface NavigatorTreeNode extends SelectableTreeNode, UriSelection {
    children?: NavigatorTreeNode[];
    expanded?: boolean;
    resource: NavigatorResourceNode;
}
export type NavigatorDirNode = NavigatorTreeNode & ExpandableTreeNode;
export declare namespace NavigatorTreeNode {
    function is(node: Object | undefined): node is NavigatorTreeNode;
    function getUri(node: NavigatorTreeNode | undefined): string | undefined;
}
export interface NavigatorRootNode extends NavigatorDirNode {
    parent: NavigatorDirNode;
}
export declare namespace NavigatorRootNode {
    function is(node: Object | undefined): node is NavigatorRootNode;
}
export declare namespace NavigatorDirNode {
    const rootNode: {
        id: string;
        name: string;
    };
    function is(node: Object | undefined): node is NavigatorDirNode;
    function compare(node: TreeNode, node2: TreeNode): number;
    function uriCompare(node: TreeNode, node2: TreeNode): number;
    function dirCompare(node: TreeNode, node2: TreeNode): number;
    function isRootNode(node: TreeNode | undefined): node is NavigatorTreeNode;
    /**
     * 创建根节点
     * @param fileStat
     * @param resourceName
     */
    function createRoot(fileStat: FileStat, resourceName?: string): NavigatorDirNode;
}
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