Move MatterControl source code into a subdirectory

original/MatterControlLib/SlicerConfiguration/MatterSliceInfo.cs

@@ -0,0 +1,51 @@
+using System;
+using System.IO;
+using MatterHackers.Agg.Platform;
+using MatterHackers.MatterControl.DataStorage;
+
+namespace MatterHackers.MatterControl.SlicerConfiguration
+{
+	public static class MatterSliceInfo
+	{
+		public static string DisplayName { get; } = "MatterSlice";
+
+		public static string GetEnginePath()
+		{
+			switch (AggContext.OperatingSystem)
+			{
+				case OSType.Windows:
+					return getWindowsPath();
+
+				case OSType.Mac:
+					return getMacPath();
+
+				case OSType.X11:
+					return getLinuxPath();
+
+				case OSType.Android:
+					return null;
+
+				default:
+					throw new NotImplementedException();
+			}
+		}
+
+		private static string getWindowsPath()
+		{
+			string matterSliceRelativePath = Path.Combine(".", "MatterSlice.exe");
+			return Path.GetFullPath(matterSliceRelativePath);
+		}
+
+		private static string getMacPath()
+		{
+			string applicationPath = Path.Combine(ApplicationDataStorage.Instance.ApplicationPath, "MatterSlice");
+			return applicationPath;
+		}
+
+		private static string getLinuxPath()
+		{
+			string matterSliceRelativePath = Path.Combine(".", "MatterSlice.exe");
+			return Path.GetFullPath(matterSliceRelativePath);
+		}
+	}
+}