WindowService.cs

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using System;
using Microsoft.Xna.Framework;
using SDL2;
 
namespace ReLogic.OS.Windows;
 
internal class WindowService : IWindowService
{
    public float GetScaling()
    {
        try
        {
            IntPtr dC = NativeMethods.GetDC(IntPtr.Zero);
            int deviceCaps = NativeMethods.GetDeviceCaps(dC, NativeMethods.DeviceCap.VertRes);
            return (float)NativeMethods.GetDeviceCaps(dC, NativeMethods.DeviceCap.DesktopVertRes) / (float)deviceCaps;
        }
        catch (Exception)
        {
            return 1f;
        }
    }
 
    public void SetQuickEditEnabled(bool enabled)
    {
        IntPtr stdHandle = NativeMethods.GetStdHandle(NativeMethods.StdHandleType.Input);
        if (NativeMethods.GetConsoleMode(stdHandle, out var lpMode))
        {
            lpMode = ((!enabled) ? (lpMode & ~NativeMethods.ConsoleMode.QuickEditMode) : (lpMode | NativeMethods.ConsoleMode.QuickEditMode));
            NativeMethods.SetConsoleMode(stdHandle, lpMode);
        }
    }
 
    public void SetUnicodeTitle(GameWindow window, string title)
    {
        SDL.SDL_SetWindowTitle(window.Handle, title);
    }
 
    public void StartFlashingIcon(GameWindow window)
    {
        NativeMethods.FlashInfo flashInfo = NativeMethods.FlashInfo.CreateStart(window.Handle);
        NativeMethods.FlashWindowEx(ref flashInfo);
    }
 
    public void StopFlashingIcon(GameWindow window)
    {
        NativeMethods.FlashInfo flashInfo = NativeMethods.FlashInfo.CreateStop(window.Handle);
        NativeMethods.FlashWindowEx(ref flashInfo);
    }
 
    public void HideConsole()
    {
        NativeMethods.HideConsole();
    }
}