Implement Novation device detection (at start only Launchpad S supported) and implement updating of leds

RGB.NET.Core/Extensions/EnumExtensions.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Linq;
+using System.Reflection;
+namespace RGB.NET.Core.Extensions
+{
+    public static class EnumExtensions
+    {
+        /// <summary>
+        ///     A generic extension method that aids in reflecting 
+        ///     and retrieving any attribute that is applied to an `Enum`.
+        /// </summary>
+        public static TAttribute GetAttribute<TAttribute>(this Enum enumValue)
+            where TAttribute : Attribute
+        {
+            return enumValue.GetType()
+                            .GetMember(enumValue.ToString())
+                            .First()
+                            .GetCustomAttribute<TAttribute>();
+        }
+    }
+}

RGB.NET.Core/RGB.NET.Core.csproj

@@ -54,6 +54,7 @@
     <Compile Include="Devices\Layout\LedImage.cs" />
     <Compile Include="Devices\Layout\LedImageLayout.cs" />
     <Compile Include="Devices\RGBDeviceLighting.cs" />
+    <Compile Include="Extensions\EnumExtensions.cs" />
     <Compile Include="Helper\CultureHelper.cs" />
     <Compile Include="Helper\PathHelper.cs" />
     <Compile Include="Positioning\Shape.cs" />

RGB.NET.Devices.Novation/Enum/NovationDevices.cs

@@ -0,0 +1,10 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace RGB.NET.Devices.Novation
+{
+    public enum NovationDevices
+    {
+        [Display(Name = "Launchpad S")]
+        LaunchpadS
+    }
+}

RGB.NET.Devices.Novation/Generic/NovationRGBDevice.cs

@@ -4,6 +4,7 @@ using System.IO;
 using System.Linq;
 using RGB.NET.Core;
 using RGB.NET.Core.Layout;
+using Sanford.Multimedia.Midi;
 
 namespace RGB.NET.Devices.Novation
 {
@@ -13,6 +14,9 @@ namespace RGB.NET.Devices.Novation
     public abstract class NovationRGBDevice : AbstractRGBDevice
     {
         #region Properties & Fields
+
+        private readonly OutputDevice _outputDevice;
+
         /// <summary>
         /// Gets information about the <see cref="NovationRGBDevice"/>.
         /// </summary>
@@ -29,6 +33,7 @@ namespace RGB.NET.Devices.Novation
         protected NovationRGBDevice(IRGBDeviceInfo info)
         {
             this.DeviceInfo = info;
+            _outputDevice = new OutputDevice(((NovationRGBDeviceInfo)DeviceInfo).DeviceId);
         }
 
         #endregion
@@ -104,14 +109,57 @@ namespace RGB.NET.Devices.Novation
 
             if (leds.Count > 0)
             {
-                //TODO DarthAffe 15.08.2017: Update Leds
+                foreach (Led led in leds)
+                {
+                    NovationLedId ledId = (NovationLedId)led.Id;
+
+                    int color = 0;
+
+                    if (led.Color.R > 0)
+                    {
+                        color = 1;
+
+                        if (led.Color.R > 127)
+                            color = 2;
+                        if (led.Color.R == 255)
+                            color = 3;
                     }
+
+                    if (led.Color.G > 0)
+                    {
+                        color = 16;
+
+                        if (led.Color.G > 127)
+                            color = 32;
+                        if (led.Color.G == 255)
+                            color = 48;
+                    }
+
+                    if ((led.Color.R > 0) && (led.Color.G > 0))
+                    {
+                        color = 17;
+
+                        if(((led.Color.R > 127) && (led.Color.G < 127)) || ((led.Color.R < 127) && (led.Color.G > 127)))
+                            color = 34;
+                        if((led.Color.R > 127) && (led.Color.G > 127))
+                            color = 51;
+                    }
+
+                    SendMessage(ledId.LedId.GetStatus(), ledId.LedId.GetId(), color);
+                }
+            }
+        }
+
+        private void SendMessage(int status, int data1, int data2)
+        {
+            ShortMessage shortMessage = new ShortMessage(Convert.ToByte(status), Convert.ToByte(data1), Convert.ToByte(data2));
+            _outputDevice.SendShort(shortMessage.Message);
         }
 
         /// <inheritdoc />
         public override void Dispose()
         {
-            //TODO DarthAffe 15.08.2017: Dispose
+            _outputDevice.Dispose();
 
             base.Dispose();
         }

RGB.NET.Devices.Novation/Generic/NovationRGBDeviceInfo.cs

@@ -25,6 +25,9 @@ namespace RGB.NET.Devices.Novation
         /// <inheritdoc />
         public RGBDeviceLighting Lighting => RGBDeviceLighting.Key;
 
+        /// <inheritdoc />
+        public int DeviceId { get; }
+
         #endregion
 
         #region Constructors
@@ -34,10 +37,11 @@ namespace RGB.NET.Devices.Novation
         /// </summary>
         /// <param name="deviceType">The type of the <see cref="IRGBDevice"/>.</param>
         /// <param name="model">The represented device model.</param>
-        internal NovationRGBDeviceInfo(RGBDeviceType deviceType, string model)
+        internal NovationRGBDeviceInfo(RGBDeviceType deviceType, string model, int deviceId)
         {
             this.DeviceType = deviceType;
             this.Model = model;
+            this.DeviceId = deviceId;
         }
 
         #endregion

RGB.NET.Devices.Novation/Launchpad/NovationLaunchpadRGBDevice.cs

@@ -1,5 +1,6 @@
 using System;
 using RGB.NET.Core;
+using Sanford.Multimedia.Midi;
 
 namespace RGB.NET.Devices.Novation
 {

RGB.NET.Devices.Novation/Launchpad/NovationLaunchpadRGBDeviceInfo.cs

@@ -14,8 +14,9 @@ namespace RGB.NET.Devices.Novation
         /// Internal constructor of managed <see cref="NovationLaunchpadRGBDeviceInfo"/>.
         /// </summary>
         /// <param name="model">The represented device model.</param>
-        internal NovationLaunchpadRGBDeviceInfo(string model)
+        /// <param name="deviceId"></param>
-            : base(RGBDeviceType.LedMatrix, model)
+        internal NovationLaunchpadRGBDeviceInfo(string model, int deviceId)
+            : base(RGBDeviceType.LedMatrix, model, deviceId)
         {
             Image = new Uri(PathHelper.GetAbsolutePath($@"Images\Novation\Launchpads\{Model.Replace(" ", string.Empty).ToUpper()}.png"), UriKind.Absolute);
         }

RGB.NET.Devices.Novation/NovationDeviceProvider.cs

@@ -1,7 +1,10 @@
 using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
+using System.ComponentModel.DataAnnotations;
 using RGB.NET.Core;
+using RGB.NET.Core.Extensions;
+using Sanford.Multimedia.Midi;
 
 namespace RGB.NET.Devices.Novation
 {
@@ -46,6 +49,7 @@ namespace RGB.NET.Devices.Novation
 
         #region Methods
 
+        /// <inheritdoc />
         public bool Initialize(bool exclusiveAccessIfPossible = false, bool throwExceptions = false)
         {
             IsInitialized = false;
@@ -54,21 +58,24 @@ namespace RGB.NET.Devices.Novation
             {
                 IList<IRGBDevice> devices = new List<IRGBDevice>();
 
-                //TODO DarthAffe 15.08.2017: Get devices
-                // foreach ...
                 try
                 {
-                    NovationRGBDevice device = null;
+                    for (int index = 0; index < OutputDeviceBase.DeviceCount; index++)
-                    device = new NovationLaunchpadRGBDevice(new NovationLaunchpadRGBDeviceInfo("Launchpad S"));
+                    {
+                        MidiOutCaps outCaps = OutputDeviceBase.GetDeviceCapabilities(index);
+
+                        if (outCaps.name.Equals(NovationDevices.LaunchpadS.GetAttribute<DisplayAttribute>().Name))
+                        {
+                            NovationRGBDevice device = new NovationLaunchpadRGBDevice(new NovationLaunchpadRGBDeviceInfo(outCaps.name, index));
                             device.Initialize();
                             devices.Add(device);
                         }
+                    }
+                }
                 catch
                 {
                     if (throwExceptions)
                         throw;
-                    //else
-                    //continue;
                 }
 
                 Devices = new ReadOnlyCollection<IRGBDevice>(devices);
@@ -86,9 +93,15 @@ namespace RGB.NET.Devices.Novation
             return true;
         }
 
+        /// <inheritdoc />
         public void ResetDevices()
         {
-            //TODO DarthAffe 15.08.2017: Is this possible?
+            foreach (IRGBDevice device in Devices)
+            {
+                NovationLaunchpadRGBDeviceInfo deviceInfo = (NovationLaunchpadRGBDeviceInfo)device.DeviceInfo;
+                OutputDevice outputDevice = new OutputDevice(deviceInfo.DeviceId);
+                outputDevice.Reset();
+            }
         }
 
         #endregion

RGB.NET.Devices.Novation/RGB.NET.Devices.Novation.csproj

@@ -32,7 +32,11 @@
     <DocumentationFile>..\bin\RGB.NET.Devices.Novation.XML</DocumentationFile>
   </PropertyGroup>
   <ItemGroup>
+    <Reference Include="Sanford.Multimedia.Midi, Version=6.4.1.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\Sanford.Multimedia.Midi.6.4.1\lib\net20\Sanford.Multimedia.Midi.dll</HintPath>
+    </Reference>
     <Reference Include="System" />
+    <Reference Include="System.ComponentModel.DataAnnotations" />
     <Reference Include="System.Core" />
     <Reference Include="System.ValueTuple, Version=4.0.2.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.ValueTuple.4.4.0\lib\netstandard1.0\System.ValueTuple.dll</HintPath>
@@ -45,6 +49,7 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="Enum\NovationDevices.cs" />
     <Compile Include="Enum\NovationLedIds.cs" />
     <Compile Include="Generic\NovationLedId.cs" />
     <Compile Include="Generic\NovationRGBDevice.cs" />

RGB.NET.Devices.Novation/packages.config

@@ -1,4 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
+  <package id="Sanford.Multimedia.Midi" version="6.4.1" targetFramework="net45" />
   <package id="System.ValueTuple" version="4.4.0" targetFramework="net45" />
 </packages>