feat: add download_threads to LauncherConfig and update download logging

2 files changed, 4 insertions, 2 deletions

diff --git a/src-tauri/src/core/config.rs b/src-tauri/src/core/config.rs
index 47c5306..dc72dcb 100644
--- a/src-tauri/src/core/config.rs
+++ b/src-tauri/src/core/config.rs
@@ -11,6 +11,7 @@ pub struct LauncherConfig {
     pub java_path: String,
     pub width: u32,
     pub height: u32,
+    pub download_threads: u32, // concurrent download threads
 }
 
 impl Default for LauncherConfig {
@@ -21,6 +22,7 @@ impl Default for LauncherConfig {
             java_path: "java".to_string(),
             width: 854,
             height: 480,
+            download_threads: 32,
         }
     }
 }
diff --git a/src-tauri/src/main.rs b/src-tauri/src/main.rs
index d7ae9a4..73310d5 100644
--- a/src-tauri/src/main.rs
+++ b/src-tauri/src/main.rs
@@ -262,8 +262,8 @@ async fn start_game(
     ));
 
     // 4. Start Download
-    emit_log!(window, "Starting downloads...".to_string());
-    core::downloader::download_files(window.clone(), download_tasks)
+    emit_log!(window, format!("Starting downloads with {} concurrent threads...", config.download_threads));
+    core::downloader::download_files(window.clone(), download_tasks, config.download_threads as usize)
         .await
         .map_err(|e| e.to_string())?;
     emit_log!(window, "All downloads completed successfully".to_string());