feat: warn if background downloads are disabled

dzgui/managers/connection.py

@@ -12,8 +12,11 @@ import dzgui.api.servers as Servers
 
 from dzgui.api.steam import (
     connect,
-    get_remote_signatures,
+    get_app_allows_downloads,
+    get_app_name,
     get_needs_update,
+    get_remote_signatures,
+    get_running_app,
     load_to_menu,
     subscribe,
 )
@@ -82,6 +85,7 @@ class Prerequisites:
     mods: list[list[str]]
     game_mode: bool
     is_last_server: bool
+    allows_downloads: tuple[bool, str]
 
 
 class ConnectionManager:
@@ -167,6 +171,15 @@ class ConnectionManager:
 
         dayz_running = is_dayz_running()
 
+        running_app = get_running_app()
+        if running_app is not None:
+            allows_dl = get_app_allows_downloads(steam_path, running_app)
+            running_app_name = get_app_name(running_app)
+            allows_downloads = (allows_dl, running_app_name)
+        else:
+            allows_downloads = (True, "")
+
+
         client_name = self.controller.get_steam_client_name()
         client = self.controller.query_config(Preferences.CLIENT)
         running = is_steam_running(client)
@@ -192,6 +205,7 @@ class ConnectionManager:
             mods=remote_mods,
             game_mode=game_mode,
             is_last_server=is_last,
+            allows_downloads=allows_downloads,
         )
 
         func = StoredFunc(self.controller.open_connection_assistant, prereqs)