Update logitech integration to make use of the new zone-system in the latest logitech SDK

RGB.NET.Devices.Logitech/Zone/LogitechZoneRGBDevice.cs

@@ -0,0 +1,66 @@
+using System.Collections.Generic;
+using System.Linq;
+using RGB.NET.Core;
+
+namespace RGB.NET.Devices.Logitech
+{
+    /// <inheritdoc />
+    /// <summary>
+    /// Represents a logitech zone-lightable device.
+    /// </summary>
+    public class LogitechZoneRGBDevice : LogitechRGBDevice<LogitechRGBDeviceInfo>
+    {
+        #region Constants
+
+        private static readonly Dictionary<RGBDeviceType, LedId> BASE_LED_MAPPING = new Dictionary<RGBDeviceType, LedId>
+        {
+            {RGBDeviceType.Keyboard, LedId.Keyboard_Programmable1},
+            {RGBDeviceType.Mouse, LedId.Mouse1},
+            {RGBDeviceType.Headset, LedId.Headset1},
+            {RGBDeviceType.Mousepad, LedId.Mousepad1},
+            {RGBDeviceType.Speaker, LedId.Speaker1}
+        };
+
+        #endregion
+
+        #region Properties & Fields
+
+        private LedId _baseLedId;
+
+        #endregion
+
+        #region Constructors
+
+        /// <inheritdoc />
+        /// <summary>
+        /// Initializes a new instance of the <see cref="T:RGB.NET.Devices.Logitech.LogitechZoneRGBDevice" /> class.
+        /// </summary>
+        /// <param name="info">The specific information provided by logitech for the zone-lightable device</param>
+        internal LogitechZoneRGBDevice(LogitechRGBDeviceInfo info)
+            : base(info)
+        {
+            _baseLedId = BASE_LED_MAPPING.TryGetValue(info.DeviceType, out LedId id) ? id : LedId.Custom1;
+        }
+
+        #endregion
+
+        #region Methods
+
+        /// <inheritdoc />
+        protected override void InitializeLayout()
+        {
+            for (int i = 0; i < DeviceInfo.Zones; i++)
+                InitializeLed(_baseLedId + i, new Rectangle(i * 10, 0, 10, 10));
+
+            base.InitializeLayout();
+        }
+
+        /// <inheritdoc />
+        protected override object CreateLedCustomData(LedId ledId) => (int)(ledId - _baseLedId);
+
+        /// <inheritdoc />
+        protected override void UpdateLeds(IEnumerable<Led> ledsToUpdate) => UpdateQueue.SetData(ledsToUpdate.Where(x => x.Color.A > 0));
+
+        #endregion
+    }
+}

RGB.NET.Devices.Logitech/Zone/LogitechZoneUpdateQueue.cs

@@ -0,0 +1,67 @@
+using System;
+using System.Collections.Generic;
+using RGB.NET.Core;
+using RGB.NET.Devices.Logitech.Native;
+
+namespace RGB.NET.Devices.Logitech
+{
+    /// <summary>
+    /// Represents the update-queue performing updates for logitech zone devices.
+    /// </summary>
+    public class LogitechZoneUpdateQueue : UpdateQueue
+    {
+        #region Constants
+
+        private static readonly Dictionary<RGBDeviceType, LogitechDeviceType> DEVICE_TYPE_MAPPING = new Dictionary<RGBDeviceType, LogitechDeviceType>
+        {
+            {RGBDeviceType.Keyboard, LogitechDeviceType.Keyboard},
+            {RGBDeviceType.Mouse, LogitechDeviceType.Mouse},
+            {RGBDeviceType.Headset, LogitechDeviceType.Headset},
+            {RGBDeviceType.Mousepad, LogitechDeviceType.Mousemat},
+            {RGBDeviceType.Speaker, LogitechDeviceType.Speaker}
+        };
+
+        #endregion
+
+        #region Properties & Fields
+
+        private readonly LogitechDeviceType _deviceType;
+
+        #endregion
+
+        #region Constructors
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="LogitechZoneUpdateQueue"/> class.
+        /// </summary>
+        /// <param name="updateTrigger">The update trigger used by this queue.</param>
+        /// <param name="deviceType">The tpye of the device this queue is updating.</param>
+        public LogitechZoneUpdateQueue(IDeviceUpdateTrigger updateTrigger, RGBDeviceType deviceType)
+            : base(updateTrigger)
+        {
+            if (!DEVICE_TYPE_MAPPING.TryGetValue(deviceType, out _deviceType))
+                throw new ArgumentException($"Invalid type '{deviceType.ToString()}'", nameof(deviceType));
+        }
+
+        #endregion
+
+        #region Methods
+
+        /// <inheritdoc />
+        protected override void Update(Dictionary<object, Color> dataSet)
+        {
+            _LogitechGSDK.LogiLedSetTargetDevice(LogitechDeviceCaps.All);
+
+            foreach (KeyValuePair<object, Color> data in dataSet)
+            {
+                int zone = (int)data.Key;
+                _LogitechGSDK.LogiLedSetLightingForTargetZone(_deviceType, zone,
+                                                              (int)Math.Round(data.Value.RPercent * 100),
+                                                              (int)Math.Round(data.Value.GPercent * 100),
+                                                              (int)Math.Round(data.Value.BPercent * 100));
+            }
+        }
+
+        #endregion
+    }
+}