change: return client name from controller

dzgui/controllers/mc.py

@@ -541,6 +541,11 @@ class Controller(GObject.GObject):
     def update_status(self) -> None:
         self.mediator.preconnect.mark_finished()
 
+    def get_client_name(self) -> str:
+        # NOTE: only possible values are "Steam" and "Flatpak"
+        cmd = self.query_config(Preferences.CLIENT)
+        return cmd.split()[0].capitalize()
+
     def present_window(self) -> None:
         self.mediator.window.present_with_time(Gdk.CURRENT_TIME)
 

dzgui/managers/connection.py

@@ -185,8 +185,7 @@ class ConnectionManager:
             allows_downloads = (True, "")
 
         client = self.controller.query_config(Preferences.CLIENT)
-        # TODO: add test
-        client_name = client.split()[0].capitalize()
+        client_name = self.controller.get_client_name()
         running = is_steam_running(client)
         steam_proc = SteamProcess(client_name, running)
         self.client = client