Adds MSI VGA support

RGB.NET.Devices.Msi/GraphicsCard/MsiGraphicsCardRGBDevice.cs

@@ -0,0 +1,66 @@
+using RGB.NET.Core;
+using RGB.NET.Devices.Msi.Native;
+
+namespace RGB.NET.Devices.Msi
+{
+    /// <inheritdoc />
+    /// <summary>
+    /// Represents MSI VGA adapters.
+    /// </summary>
+    public class MsiGraphicsCardRGBDevice : MsiRGBDevice<MsiRGBDeviceInfo>
+    {
+        #region Constructors
+
+        /// <inheritdoc />
+        /// <summary>
+        /// Initializes a new instance of the <see cref="T:RGB.NET.Devices.Msi.MsiGraphicsCardRGBDevice" /> class.
+        /// </summary>
+        /// <param name="info">The specific information provided by MSI for graphics cards.</param>
+        internal MsiGraphicsCardRGBDevice(MsiRGBDeviceInfo info)
+            : base(info)
+        { }
+
+        #endregion
+
+        #region Methods
+
+        /// <inheritdoc />
+        protected override void InitializeLayout()
+        {
+            // Should errors be handled?
+            _MsiSDK.GetDeviceInfo(out string[] deviceTypes, out int[] ledCounts);
+
+            for (int i = 0; i < deviceTypes.Length; i++)
+            {
+                // DeviceInfo.MsiDeviceType = "MSI_VGA"
+                if (deviceTypes[i].Equals(DeviceInfo.MsiDeviceType))
+                {
+                    for (int j = 0; j < ledCounts[i]; j++)
+                    {
+                        //Hex3l: Should it be configurable in order to provide style access?
+                        //Hex3l: Sets led style to "Steady" in order to have a solid color output therefore a controllable led color
+                        //Hex3l: This is a string defined by the output of _MsiSDK.GetLedStyle, "Steady" should be always present
+                        const string LED_STYLE = "Steady";
+
+                        //Hex3l: Every led is a video card adapter.
+
+                        _MsiSDK.SetLedStyle(DeviceInfo.MsiDeviceType, j, LED_STYLE);
+                        InitializeLed(LedId.GraphicsCard1 + j, new Rectangle(j * 10, 0, 10, 10));
+                    }
+                }
+            }
+
+            //TODO DarthAffe 07.10.2017: We don't know the model, how to save layouts and images?
+            ApplyLayoutFromFile(PathHelper.GetAbsolutePath($@"Layouts\MSI\GraphicsCard\{DeviceInfo.Model.Replace(" ", string.Empty).ToUpper()}.xml"), null);
+        }
+
+        /// <inheritdoc />
+        protected override object CreateLedCustomData(LedId ledId) => (int)ledId - (int)LedId.GraphicsCard1;
+
+        /// <inheritdoc />
+        public override void SyncBack() 
+        { }
+
+        #endregion
+    }
+}

RGB.NET.Devices.Msi/MsiDeviceProvider.cs

@@ -120,6 +120,18 @@ namespace RGB.NET.Devices.Msi
                             devices.Add(motherboard);
                         }
 
+
+                        if (deviceTypes.Equals("MSI_VGA"))
+                        {
+                            //Hex3l: Every led under MSI_VGA should be a different graphics card. Handling all the cards together seems a good way to avoid overlapping of leds
+                            //Hex3l: The led name is the name of the card (e.g. NVIDIA GeForce RTX 2080 Ti) we could provide it in device info.
+
+                            MsiDeviceUpdateQueue updateQueue = new MsiDeviceUpdateQueue(UpdateTrigger, deviceType);
+                            IMsiRGBDevice graphicscard = new MsiGraphicsCardRGBDevice(new MsiRGBDeviceInfo(RGBDeviceType.GraphicsCard, deviceType, "Msi", "GraphicsCard"));
+                            graphicscard.Initialize(updateQueue);
+                            devices.Add(graphicscard);
+                        }
+
                         //TODO DarthAffe 22.02.2020: Add other devices
                     }
                     catch { if (throwExceptions) throw; }