namespace Sheas_Cealer_Nix.Utils; internal static partial class BorderThemeSetter { //private const int DwmwaUseImmersiveDarkModeOld = 19; //private const int DwmwaUseImmersiveDarkMode = 20; //[LibraryImport("dwmapi.dll")] //private static partial void DwmGetWindowAttribute(nint hwnd, uint attr, out nint attrValue, uint attrSize); //[LibraryImport("dwmapi.dll")] //private static partial void DwmSetWindowAttribute(nint hwnd, uint attr, ref nint attrValue, uint attrSize); //internal static void SetBorderTheme(Window window, bool? isLightTheme) //{ // nint isDarkTheme; // nint desktopHwnd = nint.Zero; // nint windowHwnd = new WindowInteropHelper(window).EnsureHandle(); // if (isLightTheme.HasValue) // isDarkTheme = !isLightTheme.Value ? 1 : 0; // else // DwmGetWindowAttribute(desktopHwnd, DwmwaUseImmersiveDarkMode, out isDarkTheme, (uint)Marshal.SizeOf(typeof(nint))); // DwmSetWindowAttribute(windowHwnd, DwmwaUseImmersiveDarkModeOld, ref isDarkTheme, (uint)Marshal.SizeOf(typeof(nint))); // DwmSetWindowAttribute(windowHwnd, DwmwaUseImmersiveDarkMode, ref isDarkTheme, (uint)Marshal.SizeOf(typeof(nint))); //} }