Function refreshTree

packages/editor-app/src/components/FileTree.tsx:360–428

()

    };

    const refreshTree = async () => {
        if (!rootPath) return;

        // 保存当前展开状态
        const expandedPaths = new Set<string>();
        const collectExpandedPaths = (nodes: TreeNode[]) => {
            for (const node of nodes) {
                if (node.type === 'folder' && node.expanded) {
                    expandedPaths.add(node.path);
                    if (node.children) {
                        collectExpandedPaths(node.children);
                    }
                }
            }
        };
        collectExpandedPaths(tree);

        // 重新加载根目录，获取最新的文件结构
        try {
            const entries = await TauriAPI.listDirectory(rootPath);
            const children = entriesToNodes(entries);

            const rootName = rootPath.split(/[/\\]/).filter((p) => p).pop() || 'Project';
            let rootNode: TreeNode = {
                name: rootName,
                path: rootPath,
                type: 'folder',
                children: children,
                expanded: true,
                loaded: true
            };

            // 恢复展开状态
            if (expandedPaths.size > 0) {
                const restoreExpandedState = async (node: TreeNode): Promise<TreeNode> => {
                    if (node.type === 'folder' && expandedPaths.has(node.path)) {
                        let children = node.children || [];
                        if (!node.loaded && node.children) {
                            children = await loadChildren(node);
                        }
                        const restoredChildren = await Promise.all(
                            children.map((child) => restoreExpandedState(child))
                        );
                        return {
                            ...node,
                            expanded: true,
                            loaded: true,
                            children: restoredChildren
                        };
                    } else if (node.type === 'folder' && node.children) {
                        const restoredChildren = await Promise.all(
                            node.children.map((child) => restoreExpandedState(child))
                        );
                        return {
                            ...node,
                            children: restoredChildren
                        };
                    }