From 56357839734d5262e2fbb65f8fcf2be9bd225ec8 Mon Sep 17 00:00:00 2001
From: Jack251970 <1160210343@qq.com>
Date: Sat, 28 Feb 2026 21:23:20 +0800
Subject: [PATCH] Limit theme refresh to when color scheme is "System"

Previously, the theme was refreshed on every theme change event.
Now, `_theme.RefreshFrameAsync()` is only called if the color
scheme setting is set to "System", preventing unnecessary
refreshes in other scenarios.
---
 Flow.Launcher/MainWindow.xaml.cs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Flow.Launcher/MainWindow.xaml.cs b/Flow.Launcher/MainWindow.xaml.cs
index 06b2dda9e..113f1f583 100644
--- a/Flow.Launcher/MainWindow.xaml.cs
+++ b/Flow.Launcher/MainWindow.xaml.cs
@@ -109,7 +109,10 @@ namespace Flow.Launcher
 
         private void ViewModel_ActualApplicationThemeChanged(object sender, ActualApplicationThemeChangedEventArgs args)
         {
-            _ = _theme.RefreshFrameAsync();
+            if (_settings.ColorScheme == Constant.System)
+            {
+                _ = _theme.RefreshFrameAsync();
+            }
         }
 
         private void OnSourceInitialized(object sender, EventArgs e)