support context menu

src-tauri/src/cleaner.rs

@@ -155,6 +155,18 @@ pub fn get_children(parent_path: String, state: &DiskState) -> Vec<FileTreeNode>
     results
 }
 
+pub async fn open_explorer(path: String) -> Result<(), String> {
+    const CREATE_NO_WINDOW: u32 = 0x08000000;
+    // 使用 /select, 参数可以在打开目录的同时选中目标
+    Command::new("explorer.exe")
+        .arg("/select,")
+        .arg(&path)
+        .creation_flags(CREATE_NO_WINDOW)
+        .spawn()
+        .map_err(|e| e.to_string())?;
+    Ok(())
+}
+
 // --- 快速模式配置与逻辑 ---
 
 #[derive(Clone)]

src-tauri/src/lib.rs

@@ -24,6 +24,11 @@ async fn get_tree_children(path: String, state: State<'_, cleaner::DiskState>) -
     Ok(cleaner::get_children(path, &state))
 }
 
+#[tauri::command]
+async fn open_in_explorer(path: String) -> Result<(), String> {
+    cleaner::open_explorer(path).await
+}
+
 // --- 高级清理命令 ---
 
 #[tauri::command]
@@ -54,6 +59,7 @@ pub fn run() {
             start_fast_clean,
             start_full_disk_scan,
             get_tree_children,
+            open_in_explorer,
             clean_system_components,
             clean_thumbnails,
             disable_hibernation