From 1f61d934f81ed5aaf796e08c666c32469da052ac Mon Sep 17 00:00:00 2001
From: Jack251970 <1160210343@qq.com>
Date: Sat, 7 Jun 2025 00:12:54 +0800
Subject: [PATCH] Follow theme change

---
 Flow.Launcher/ReleaseNotesWindow.xaml    |  1 +
 Flow.Launcher/ReleaseNotesWindow.xaml.cs | 25 ++++++++++++++++++++++++
 2 files changed, 26 insertions(+)

diff --git a/Flow.Launcher/ReleaseNotesWindow.xaml b/Flow.Launcher/ReleaseNotesWindow.xaml
index 3df1a3c00..b274981a3 100644
--- a/Flow.Launcher/ReleaseNotesWindow.xaml
+++ b/Flow.Launcher/ReleaseNotesWindow.xaml
@@ -11,6 +11,7 @@
     Title="{DynamicResource releaseNotes}"
     Width="700"
     Background="{DynamicResource PopuBGColor}"
+    Closed="Window_Closed"
     Foreground="{DynamicResource PopupTextColor}"
     Loaded="Window_Loaded"
     ResizeMode="CanResize"
diff --git a/Flow.Launcher/ReleaseNotesWindow.xaml.cs b/Flow.Launcher/ReleaseNotesWindow.xaml.cs
index 8881f3fb6..bf034c74f 100644
--- a/Flow.Launcher/ReleaseNotesWindow.xaml.cs
+++ b/Flow.Launcher/ReleaseNotesWindow.xaml.cs
@@ -8,6 +8,7 @@ using System.Text.RegularExpressions;
 using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Input;
+using System.Windows.Media;
 using Flow.Launcher.Infrastructure.Http;
 using MdXaml;
 
@@ -18,6 +19,7 @@ namespace Flow.Launcher
         public ReleaseNotesWindow()
         {
             InitializeComponent();
+            ModernWpf.ThemeManager.Current.ActualApplicationThemeChanged += ThemeManager_ActualApplicationThemeChanged;
         }
 
         #region Window Events
@@ -25,6 +27,7 @@ namespace Flow.Launcher
         private void Window_Loaded(object sender, RoutedEventArgs e)
         {
             RefreshMaximizeRestoreButton();
+            ThemeManager_ActualApplicationThemeChanged(null, null);
         }
 
         private void OnCloseExecuted(object sender, ExecutedRoutedEventArgs e)
@@ -182,5 +185,27 @@ namespace Flow.Launcher
                 }
             });
         }
+
+        private void Window_Closed(object sender, EventArgs e)
+        {
+            ModernWpf.ThemeManager.Current.ActualApplicationThemeChanged -= ThemeManager_ActualApplicationThemeChanged;
+        }
+
+        private void ThemeManager_ActualApplicationThemeChanged(ModernWpf.ThemeManager sender, object args)
+        {
+            Application.Current.Dispatcher.Invoke(() =>
+            {
+                if (ModernWpf.ThemeManager.Current.ActualApplicationTheme == ModernWpf.ApplicationTheme.Light)
+                {
+                    MarkdownViewer.Foreground = Brushes.Black;
+                    MarkdownViewer.Background = Brushes.White;
+                }
+                else
+                {
+                    MarkdownViewer.Foreground = Brushes.White;
+                    MarkdownViewer.Background = Brushes.Black;
+                }
+            });
+        }
     }
 }