UI Tweaks

app/Display/VisualControl.cs

@@ -0,0 +1,245 @@
+using GHelper.Helpers;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Management;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace GHelper.Display
+{
+    public enum SplendidGamut : int
+    {
+        Native = 50,
+        sRGB = 51,
+        DCIP3 = 53,
+        DisplayP3 = 54
+    }
+
+    public enum SplendidCommand : int
+    {
+        Init = 10,
+        DimmingAsus = 9,
+        DimmingVisual = 19,
+        GamutMode = 200,
+
+        Default = 11,
+        Racing = 21,
+        Scenery = 22,
+        RTS = 23,
+        FPS = 24,
+        Cinema = 25,
+        Vivid = 13,
+        Eyecare = 17,
+    }
+    public static class VisualControl
+    {
+        public static DisplayGammaRamp? gammaRamp;
+
+        private static int _brightness = 100;
+        private static bool _init = true;
+        private static string? _splendidPath = null;
+
+        private static System.Timers.Timer brightnessTimer = new System.Timers.Timer(100);
+
+
+        static VisualControl ()
+        {
+            brightnessTimer.Elapsed += BrightnessTimerTimer_Elapsed;
+        }
+
+        private static string GetGameVisualPath()
+        {
+            return "C:\\ProgramData\\ASUS\\GameVisual";
+        }
+
+        public static Dictionary<SplendidGamut, string> GetGamutModes()
+        {
+            Dictionary<SplendidGamut, string> _modes = new Dictionary<SplendidGamut, string>();
+
+            if (!Directory.Exists(GetGameVisualPath())) return _modes;
+
+            try
+            {
+                DirectoryInfo d = new DirectoryInfo(GetGameVisualPath());
+                FileInfo[] icms = d.GetFiles("*.icm");
+                if (icms.Length == 0) return _modes;
+
+                _modes.Add(SplendidGamut.Native, "Gamut: Native");
+                foreach (FileInfo icm in icms)
+                {
+                    if (icm.Name.Contains("sRGB")) _modes.Add(SplendidGamut.sRGB, "Gamut: sRGB");
+                    if (icm.Name.Contains("DCIP3")) _modes.Add(SplendidGamut.DCIP3, "Gamut: DCIP3");
+                    if (icm.Name.Contains("DisplayP3")) _modes.Add(SplendidGamut.DisplayP3, "Gamut: DisplayP3");
+                }
+                return _modes;
+            }
+            catch
+            {
+                return _modes;
+            }
+
+        }
+
+        public static Dictionary<SplendidCommand, string> GetVisualModes()
+        {
+            return new Dictionary<SplendidCommand, string>
+            {
+                { SplendidCommand.Default, "Default"},
+                { SplendidCommand.Racing, "Racing"},
+                { SplendidCommand.Scenery, "Scenery"},
+                { SplendidCommand.RTS, "RTS/RPG"},
+                { SplendidCommand.FPS, "FPS"},
+                { SplendidCommand.Cinema, "Cinema"},
+                { SplendidCommand.Vivid, "Vivid" },
+                { SplendidCommand.Eyecare, "Eyecare"}
+            };
+        }
+
+        public static void SetGamut(int mode = 50)
+        {
+            if (RunSplendid(SplendidCommand.GamutMode, 0, mode)) return;
+
+            if (_init)
+            {
+                _init = false;
+                RunSplendid(SplendidCommand.Init);
+                RunSplendid(SplendidCommand.GamutMode, 0, mode);
+            }
+        }
+
+        public static void SetVisual(SplendidCommand mode = SplendidCommand.Default, int whiteBalance = 50)
+        {
+            int balance = mode == SplendidCommand.Eyecare ? 2 : whiteBalance;
+            if (RunSplendid(mode, 0, balance)) return;
+
+            if (_init)
+            {
+                _init = false;
+                RunSplendid(SplendidCommand.Init);
+                RunSplendid(mode, 0, balance);
+            }
+        }
+
+        private static string GetSplendidPath()
+        {
+            if (_splendidPath == null)
+            {
+                try
+                {
+                    using (var searcher = new ManagementObjectSearcher(@"Select * from Win32_SystemDriver WHERE Name='ATKWMIACPIIO'"))
+                    {
+                        foreach (var driver in searcher.Get())
+                        {
+                            string path = driver["PathName"].ToString();
+                            _splendidPath = Path.GetDirectoryName(path) + "\\AsusSplendid.exe";
+                            break;
+                        }
+                    }
+                }
+                catch (Exception ex)
+                {
+                    Logger.WriteLine(ex.Message);
+                }
+            }
+
+            return _splendidPath;
+        }
+
+        private static bool RunSplendid(SplendidCommand command, int? param1 = null, int? param2 = null)
+        {
+            var splendid = GetSplendidPath();
+            bool isGameVisual = Directory.Exists(GetGameVisualPath());
+            bool isSplenddid = File.Exists(splendid);
+
+            if (isSplenddid)
+            {
+                if (command == SplendidCommand.DimmingVisual && !isGameVisual) command = SplendidCommand.DimmingAsus;
+                var result = ProcessHelper.RunCMD(splendid, (int)command + " " + param1 + " " + param2);
+                if (result.Contains("file not exist") || (result.Length == 0 && isGameVisual)) return false;
+            }
+
+            return true;
+        }
+
+        private static void BrightnessTimerTimer_Elapsed(object? sender, System.Timers.ElapsedEventArgs e)
+        {
+            brightnessTimer.Stop();
+
+
+            if (RunSplendid(SplendidCommand.DimmingVisual, 0, (int)(40 + _brightness * 0.6))) return;
+
+            if (_init)
+            {
+                _init = false;
+                RunSplendid(SplendidCommand.Init);
+                RunSplendid(SplendidCommand.Init, 4);
+                if (RunSplendid(SplendidCommand.DimmingVisual, 0, (int)(40 + _brightness * 0.6))) return;
+            }
+
+            // GammaRamp Fallback
+            SetGamma(_brightness);
+        }
+
+        public static int SetBrightness(int brightness = -1, int delta = 0)
+        {
+            if (!AppConfig.IsOLED()) return -1;
+
+            if (brightness < 0) brightness = AppConfig.Get("brightness", 100);
+
+            _brightness = Math.Max(0, Math.Min(100, brightness + delta));
+            AppConfig.Set("brightness", _brightness);
+
+            brightnessTimer.Start();
+
+            Program.settingsForm.VisualiseBrightness();
+
+            return _brightness;
+        }
+
+
+
+        public static void SetGamma(int brightness = 100)
+        {
+            var bright = Math.Round((float)brightness / 200 + 0.5, 2);
+
+            var screenName = ScreenNative.FindLaptopScreen();
+            if (screenName is null) return;
+
+            try
+            {
+                var handle = ScreenNative.CreateDC(screenName, screenName, null, IntPtr.Zero);
+                if (gammaRamp is null)
+                {
+                    var gammaDump = new GammaRamp();
+                    if (ScreenNative.GetDeviceGammaRamp(handle, ref gammaDump))
+                    {
+                        gammaRamp = new DisplayGammaRamp(gammaDump);
+                        //Logger.WriteLine("Gamma R: " + string.Join("-", gammaRamp.Red));
+                        //Logger.WriteLine("Gamma G: " + string.Join("-", gammaRamp.Green));
+                        //Logger.WriteLine("Gamma B: " + string.Join("-", gammaRamp.Blue));
+                    }
+                }
+
+                if (gammaRamp is null || !gammaRamp.IsOriginal())
+                {
+                    Logger.WriteLine("Not default Gamma");
+                    gammaRamp = new DisplayGammaRamp();
+                }
+
+                var ramp = gammaRamp.AsBrightnessRamp(bright);
+                bool result = ScreenNative.SetDeviceGammaRamp(handle, ref ramp);
+
+                Logger.WriteLine("Gamma " + bright.ToString() + ": " + result);
+
+            }
+            catch (Exception ex)
+            {
+                Logger.WriteLine(ex.ToString());
+            }
+
+            //ScreenBrightness.Set(60 + (int)(40 * bright));
+        }
+
+    }
+}