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DHSoftware/Utils/ThemeHelper.cs

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+using Microsoft.Win32;
+using System.Drawing;
+
+namespace DHSoftware.Utils
+{
+    public class ThemeHelper
+    {
+        /// <summary>
+        /// 判断是否浅色
+        /// </summary>
+        /// <returns></returns>
+        public static bool IsLightMode()
+        {
+            RegistryKey key = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Themes\Personalize");
+            if (key != null)
+            {
+                int appsUseLightTheme = (int)key.GetValue("AppsUseLightTheme", -1);
+                if (appsUseLightTheme == 1)
+                {
+                    return true;
+                }
+                return false;
+            }
+            return true;
+        }
+
+        /// <summary>
+        /// 设置明暗颜色
+        /// </summary>
+        /// <param name="window">父窗口</param>
+        /// <param name="isLight">是否亮色</param>
+        public static void SetColorMode(AntdUI.Window window, bool isLight)
+        {
+            if (isLight)
+            {
+                AntdUI.Config.IsLight = true;
+                window.BackColor = Color.White;
+                window.ForeColor = Color.Black;
+            }
+            else
+            {
+                AntdUI.Config.IsDark = true;// 设置为深色模式
+                window.BackColor = Color.FromArgb(31, 31, 31);
+                window.ForeColor = Color.White;
+            }
+        }
+    }
+}