sorted some classes

EZPPClient Installer/Objects/MD5File.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Security.Cryptography;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace EZPPClient_Installer
+{
+  class MD5File
+  {
+
+    public string MD5 { get; set; }
+
+    public string Name { get; set; }
+
+    public MD5File(string name, string md5)
+    {
+      this.MD5 = md5;
+      this.Name = name;
+    }
+  }
+}

EZPPClient Installer/Objects/Shortcut.cs

@@ -0,0 +1,39 @@
+using System;
+using System.IO;
+using System.Runtime.InteropServices;
+using System.Runtime.InteropServices.ComTypes;
+using System.Text;
+
+namespace Shortcut
+{
+    [ComImport]
+    [Guid("00021401-0000-0000-C000-000000000046")]
+    internal class ShellLink
+    {
+    }
+
+    [ComImport]
+    [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
+    [Guid("000214F9-0000-0000-C000-000000000046")]
+    internal interface IShellLink
+    {
+        void GetPath([Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszFile, int cchMaxPath, out IntPtr pfd, int fFlags);
+        void GetIDList(out IntPtr ppidl);
+        void SetIDList(IntPtr pidl);
+        void GetDescription([Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszName, int cchMaxName);
+        void SetDescription([MarshalAs(UnmanagedType.LPWStr)] string pszName);
+        void GetWorkingDirectory([Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszDir, int cchMaxPath);
+        void SetWorkingDirectory([MarshalAs(UnmanagedType.LPWStr)] string pszDir);
+        void GetArguments([Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszArgs, int cchMaxPath);
+        void SetArguments([MarshalAs(UnmanagedType.LPWStr)] string pszArgs);
+        void GetHotkey(out short pwHotkey);
+        void SetHotkey(short wHotkey);
+        void GetShowCmd(out int piShowCmd);
+        void SetShowCmd(int iShowCmd);
+        void GetIconLocation([Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszIconPath, int cchIconPath, out int piIcon);
+        void SetIconLocation([MarshalAs(UnmanagedType.LPWStr)] string pszIconPath, int iIcon);
+        void SetRelativePath([MarshalAs(UnmanagedType.LPWStr)] string pszPathRel, int dwReserved);
+        void Resolve(IntPtr hwnd, int fFlags);
+        void SetPath([MarshalAs(UnmanagedType.LPWStr)] string pszFile);
+    }
+}

EZPPClient Installer/Objects/UpdateState.cs

@@ -0,0 +1,9 @@
+namespace EZPPClient_Installer
+{
+  public enum UpdateState
+  {
+    UpdateFound,
+    UpToDate,
+    Error
+  }
+}