简化目标框架配置并修复构建脚本问题和启用深色模式支持

ContextMenuManager/App.xaml

@@ -1,4 +1,4 @@
-<Application
+<Application
     x:Class="ContextMenuManager.App"
     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

ContextMenuManager/App.xaml.cs

@@ -1,5 +1,7 @@
-using ContextMenuManager.Methods;
+using ContextMenuManager.Methods;
+using iNKORE.UI.WPF.Modern;
 using iNKORE.UI.WPF.Modern.Common;
+using Microsoft.Win32;
 using System;
 using System.Diagnostics;
 using System.Text;
@@ -25,6 +27,10 @@ protected override void OnStartup(StartupEventArgs e)
         {
             Current.ShutdownMode = ShutdownMode.OnMainWindowClose;
 
+            // 初始化主题管理器，根据系统主题设置应用主题
+            var isDarkMode = IsSystemDarkModeEnabled();
+            ThemeManager.Current.ApplicationTheme = isDarkMode ? ApplicationTheme.Dark : ApplicationTheme.Light;
+
             RegisterAppDomainExceptions();
             RegisterDispatcherUnhandledException();
 
@@ -108,5 +114,29 @@ public void OnSecondAppStarted()
             Current?.MainWindow.Show();
             Current?.MainWindow.Focus();
         }
+
+        /// <summary>
+        /// 检测系统是否启用深色模式
+        /// </summary>
+        private static bool IsSystemDarkModeEnabled()
+        {
+            try
+            {
+                using var key = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Themes\Personalize");
+                if (key != null)
+                {
+                    var value = key.GetValue("AppsUseLightTheme");
+                    if (value is int intValue)
+                    {
+                        return intValue == 0; // 0 = Dark mode, 1 = Light mode
+                    }
+                }
+            }
+            catch
+            {
+                // 如果读取注册表失败，默认使用浅色模式
+            }
+            return false; // 默认浅色模式
+        }
     }
 }

ContextMenuManager/ContextMenuManager.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net10.0-windows10.0.19041.0</TargetFramework>
+    <TargetFramework>net10.0-windows</TargetFramework>
     <OutputType>WinExe</OutputType>
     <UseWPF>true</UseWPF>
     <ImportWindowsDesktopTargets>true</ImportWindowsDesktopTargets>
@@ -55,16 +55,12 @@
 
 		<Copy
 			SourceFiles="$(ProjectDir)Properties\Resources\Texts\AppLanguageDic.ini"
-			DestinationFiles="$(SolutionDir)Languages\zh-CN.ini"
+			DestinationFiles="$(TargetDir)Config\Languages\zh-CN.ini"
 			OverwriteReadOnlyFiles="true" />
 
 		<ItemGroup>
-			<LanguageFiles Include="$(SolutionDir)Languages\*.*" />
+			<LanguageFiles Include="$(TargetDir)Config\Languages\*.*" />
 		</ItemGroup>
-		<Copy
-			SourceFiles="@(LanguageFiles)"
-			DestinationFolder="$(TargetDir)Config\Languages"
-			OverwriteReadOnlyFiles="true" />
 
 		<ItemGroup>
 			<WebDictFiles Include="$(ProjectDir)Properties\Resources\Texts\*.*" />