improve:UI

2026-05-01 09:31:10 +08:00
parent e5ef1c6472
commit 97dbedfed5
2 changed files with 16 additions and 2 deletions
@@ -141,13 +141,27 @@ namespace Ink_Canvas.Windows.SettingsViews
                {
                    0 => iNKORE.UI.WPF.Modern.ElementTheme.Light,
                    1 => iNKORE.UI.WPF.Modern.ElementTheme.Dark,
-                    _ => iNKORE.UI.WPF.Modern.ElementTheme.Default,
+                    _ => IsSystemThemeLight() ? iNKORE.UI.WPF.Modern.ElementTheme.Light : iNKORE.UI.WPF.Modern.ElementTheme.Dark,
                };
                iNKORE.UI.WPF.Modern.ThemeManager.SetRequestedTheme(this, elementTheme);
            }
            catch { }
        }

+        private static bool IsSystemThemeLight()
+        {
+            try
+            {
+                using (var themeKey = Microsoft.Win32.Registry.CurrentUser.OpenSubKey(
+                    @"Software\Microsoft\Windows\CurrentVersion\Themes\Personalize"))
+                {
+                    if (themeKey?.GetValue("SystemUsesLightTheme") is int v) return v == 1;
+                }
+            }
+            catch { }
+            return false;
+        }
+
        #region 修复触摸屏鼠标指针消失问题

        [System.Runtime.InteropServices.DllImport("user32.dll")]