Refactor Settings, FileTree, GitPanel, Shell, and CodeEditor components (#402)

src/components/file-tree/view/FileTreeBody.tsx

@@ -0,0 +1,62 @@
+import type { ReactNode } from 'react';
+import { Folder, Search } from 'lucide-react';
+import { useTranslation } from 'react-i18next';
+import { ScrollArea } from '../../ui/scroll-area';
+import type { FileTreeNode, FileTreeViewMode } from '../types/types';
+import FileTreeEmptyState from './FileTreeEmptyState';
+import FileTreeList from './FileTreeList';
+
+type FileTreeBodyProps = {
+  files: FileTreeNode[];
+  filteredFiles: FileTreeNode[];
+  searchQuery: string;
+  viewMode: FileTreeViewMode;
+  expandedDirs: Set<string>;
+  onItemClick: (item: FileTreeNode) => void;
+  renderFileIcon: (filename: string) => ReactNode;
+  formatFileSize: (bytes?: number) => string;
+  formatRelativeTime: (date?: string) => string;
+};
+
+export default function FileTreeBody({
+  files,
+  filteredFiles,
+  searchQuery,
+  viewMode,
+  expandedDirs,
+  onItemClick,
+  renderFileIcon,
+  formatFileSize,
+  formatRelativeTime,
+}: FileTreeBodyProps) {
+  const { t } = useTranslation();
+
+  return (
+    <ScrollArea className="flex-1 px-2 py-1">
+      {files.length === 0 ? (
+        <FileTreeEmptyState
+          icon={Folder}
+          title={t('fileTree.noFilesFound')}
+          description={t('fileTree.checkProjectPath')}
+        />
+      ) : filteredFiles.length === 0 && searchQuery ? (
+        <FileTreeEmptyState
+          icon={Search}
+          title={t('fileTree.noMatchesFound')}
+          description={t('fileTree.tryDifferentSearch')}
+        />
+      ) : (
+        <FileTreeList
+          items={filteredFiles}
+          viewMode={viewMode}
+          expandedDirs={expandedDirs}
+          onItemClick={onItemClick}
+          renderFileIcon={renderFileIcon}
+          formatFileSize={formatFileSize}
+          formatRelativeTime={formatRelativeTime}
+        />
+      )}
+    </ScrollArea>
+  );
+}
+