fix: Uncapitalize folder titles and finalize file cleanup

src/ui/desktop/apps/file manager/components/DiffWindow.tsx

@@ -0,0 +1,75 @@
+import React from "react";
+import { DraggableWindow } from "./DraggableWindow";
+import { DiffViewer } from "./DiffViewer";
+import { useWindowManager } from "./WindowManager";
+import { useTranslation } from "react-i18next";
+import type { FileItem, SSHHost } from "../../../../types/index.js";
+
+interface DiffWindowProps {
+  windowId: string;
+  file1: FileItem;
+  file2: FileItem;
+  sshSessionId: string;
+  sshHost: SSHHost;
+  initialX?: number;
+  initialY?: number;
+}
+
+export function DiffWindow({
+  windowId,
+  file1,
+  file2,
+  sshSessionId,
+  sshHost,
+  initialX = 150,
+  initialY = 100,
+}: DiffWindowProps) {
+  const { t } = useTranslation();
+  const { closeWindow, maximizeWindow, focusWindow, windows } =
+    useWindowManager();
+
+  const currentWindow = windows.find((w) => w.id === windowId);
+
+  const handleClose = () => {
+    closeWindow(windowId);
+  };
+
+  const handleMaximize = () => {
+    maximizeWindow(windowId);
+  };
+
+  const handleFocus = () => {
+    focusWindow(windowId);
+  };
+
+  if (!currentWindow) {
+    return null;
+  }
+
+  return (
+    <DraggableWindow
+      title={t("fileManager.fileComparison", {
+        file1: file1.name,
+        file2: file2.name,
+      })}
+      initialX={initialX}
+      initialY={initialY}
+      initialWidth={1200}
+      initialHeight={700}
+      minWidth={800}
+      minHeight={500}
+      onClose={handleClose}
+      onMaximize={handleMaximize}
+      onFocus={handleFocus}
+      isMaximized={currentWindow.isMaximized}
+      zIndex={currentWindow.zIndex}
+    >
+      <DiffViewer
+        file1={file1}
+        file2={file2}
+        sshSessionId={sshSessionId}
+        sshHost={sshHost}
+      />
+    </DraggableWindow>
+  );
+}