Thread.sleep

Client/Client.cs

@@ -123,7 +123,7 @@ namespace Client
                             {
                                 Console.WriteLine("Username and password correct!");
                                 this.connected = true;
-                                initEngine();
+                                //initEngine();
                             }
                             else
                             {
@@ -189,7 +189,6 @@ namespace Client
         private void OnWrite(IAsyncResult ar)
         {
             this.stream.EndWrite(ar);
-
         }
 
         #region interface
@@ -213,7 +212,7 @@ namespace Client
             if (engineConnection.Connected && engineConnection.FollowingRoute)
             {
                 engineConnection.BikeBPM = bytes[1];
-                
+                engineConnection.UpdateInfoPanel();
             }
 
 
@@ -226,7 +225,6 @@ namespace Client
         /// <param name="bytes">the message</param>
         public void Bike(byte[] bytes)
         {
-            bool canSendToEngine = engineConnection.Connected && engineConnection.FollowingRoute;
             if (!sessionRunning)
             {
                 return;
@@ -240,13 +238,14 @@ namespace Client
             {
                 case 0x10:
                     
-                    if (canSendToEngine) engineConnection.BikeSpeed = (bytes[4] | (bytes[5] << 8)) * 0.01f;
+                    engineConnection.BikeSpeed = (bytes[4] | (bytes[5] << 8)) * 0.01f;
                     break;
                 case 0x19:
-                    if (canSendToEngine) engineConnection.BikePower = (bytes[5]) | (bytes[6] & 0b00001111) << 8;
+                    engineConnection.BikePower = (bytes[5]) | (bytes[6] & 0b00001111) << 8;
                     break;
             }
-            
+            if (engineConnection.Connected && engineConnection.FollowingRoute)
+                engineConnection.UpdateInfoPanel();
 
             this.stream.BeginWrite(message, 0, message.Length, new AsyncCallback(OnWrite), null);
         }

Client/EngineConnection.cs

@@ -14,7 +14,6 @@ namespace Client
     {
         private static EngineConnection instance = null;
         private static readonly object padlock = new object();
-        private static System.Timers.Timer updateTimer;
         public HandleNoTunnelId OnNoTunnelId;
         public OnSuccessfullConnection OnSuccessFullConnection;
 
@@ -58,15 +57,6 @@ namespace Client
             BikePower = 0;
             BikeBPM = 0;
             BikeResistance = 50;
-            updateTimer = new System.Timers.Timer(1000);
-            updateTimer.Elapsed += UpdateTimer_Elapsed;
-            updateTimer.AutoReset = true;
-            updateTimer.Enabled = false;
-        }
-
-        private void UpdateTimer_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
-        {
-            UpdateInfoPanel();
         }
 
         /// <summary>
@@ -174,7 +164,6 @@ namespace Client
 
         public void initScene()
         {
-            
             Write("initializing scene...");
             mainCommand = new Command(tunnelId);
 
@@ -190,6 +179,9 @@ namespace Client
                     string headId = JSONParser.GetIdSceneInfoChild(message, "Head");
                     string handLeftId = JSONParser.GetIdSceneInfoChild(message, "LeftHand");
                     string handRightId = JSONParser.GetIdSceneInfoChild(message, "RightHand");
+
+                    //Force(stream, mainCommand.DeleteNode(handLeftId, "deleteHandL"), "deleteHandL", (message) => Console.WriteLine("Left hand deleted"));
+                    //Force(stream, mainCommand.DeleteNode(handRightId, "deleteHandR"), "deleteHandR", (message) => Console.WriteLine("Right hand deleted"));
                 });
             // add the route and set the route id
             SendMessageAndOnResponse(mainCommand.RouteCommand("routeID"), "routeID", (message) => routeId = JSONParser.GetResponseUuid(message));
@@ -212,7 +204,6 @@ namespace Client
 
                             WriteTextMessage(mainCommand.ColorPanel(panelId));
                             UpdateInfoPanel();
-                            updateTimer.Enabled = true;
 
                             while (cameraId == string.Empty) { }
                             SetFollowSpeed(5.0f);

Client/Program.cs

@@ -14,6 +14,8 @@ namespace Client
         {
             Console.WriteLine("// Connecting... //");
             //connect fiets?
+
+            Thread.Sleep(20000);
             Client client = new Client();
 
 
@@ -21,22 +23,22 @@ namespace Client
             {
 
             }
-            BLEHandler bLEHandler = new BLEHandler(client);
+            //BLEHandler bLEHandler = new BLEHandler(client);
 
-            bLEHandler.Connect();
+            //bLEHandler.Connect();
 
-            client.setHandler(bLEHandler);
+            //client.setHandler(bLEHandler);
 
 
-            //BikeSimulator bikeSimulator = new BikeSimulator(client);
+            BikeSimulator bikeSimulator = new BikeSimulator(client);
 
-            //bikeSimulator.StartSimulation();
+            bikeSimulator.StartSimulation();
 
-            //client.setHandler(bikeSimulator);
+            client.setHandler(bikeSimulator);
 
-            //while (true)
+            while (true)
-            //{
+            {
-            //}
+            }
         }
     }
 }

ClientApp/App.xaml

@@ -6,25 +6,13 @@
                xmlns:views="clr-namespace:ClientApp.Views"
              StartupUri="Views/MainWindow.xaml">
     <Application.Resources>
-
-
-        <ResourceDictionary>
         <DataTemplate DataType="{x:Type viewModels:MainViewModel}">
             <views:MainView />
-                <!-- This is a Page -->
+            <!-- This is a UserControl -->
         </DataTemplate>
         <DataTemplate DataType="{x:Type viewModels:LoginViewModel}">
             <views:LoginView />
-                <!-- This is a Page -->
+            <!-- This is a UserControl -->
         </DataTemplate>
-
-            <ResourceDictionary.MergedDictionaries>
-                <ResourceDictionary Source="Styles/Fonts.xaml"/>
-                <ResourceDictionary Source="Styles/Colors.xaml"/>
-                <ResourceDictionary Source="Styles/Buttons.xaml"/>
-                <ResourceDictionary Source="Styles/Texts.xaml"/>
-                <ResourceDictionary Source="Styles/Windows.xaml"/>
-            </ResourceDictionary.MergedDictionaries>
-        </ResourceDictionary>
     </Application.Resources>
 </Application>

ClientApp/ClientApp.csproj

@@ -4,47 +4,8 @@
     <OutputType>WinExe</OutputType>
     <TargetFramework>netcoreapp3.1</TargetFramework>
     <UseWPF>true</UseWPF>
-		<ApplicationIcon>Images\Logo\icon1.ico</ApplicationIcon>
   </PropertyGroup>
 
-	<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
-	  <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
-	</PropertyGroup>
-
-	<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">
-	  <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
-	</PropertyGroup>
-
-	<ItemGroup>
-		<None Remove="Images\CoolBackground.jpg" />
-		<None Remove="Images\Icons\CheckMark.png" />
-		<None Remove="Images\Icons\CrossMark.png" />
-		<None Remove="Images\Logo\icon1.ico" />
-		<None Remove="Images\re15.jpg" />
-		<None Remove="Images\stone.png" />
-	</ItemGroup>
-
-	<ItemGroup>
-		<Content Include="Images\CoolBackground.jpg">
-			<CopyToOutputDirectory>Always</CopyToOutputDirectory>
-		</Content>
-		<Content Include="Images\Icons\CheckMark.png">
-		  <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-		</Content>
-		<Content Include="Images\Icons\CrossMark.png">
-		  <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-		</Content>
-		<Content Include="Images\Logo\icon1.ico">
-			<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-		</Content>
-		<Content Include="Images\re15.jpg">
-			<CopyToOutputDirectory>Always</CopyToOutputDirectory>
-		</Content>
-		<Content Include="Images\stone.png">
-			<CopyToOutputDirectory>Always</CopyToOutputDirectory>
-		</Content>
-	</ItemGroup>
-
   <ItemGroup>
     <PackageReference Include="AsyncAwaitBestPractices.MVVM" Version="4.3.0" />
     <PackageReference Include="MvvmLightLibsStd10" Version="5.4.1.1" />
@@ -57,10 +18,6 @@
     <ProjectReference Include="..\RH-Engine\RH-Engine.csproj" />
   </ItemGroup>
 
-	<ItemGroup>
-		<Folder Include="Properties\" />
-	</ItemGroup>
-
   <Import Project="..\Hashing\Hashing.projitems" Label="Shared" />
 
 </Project>

ClientApp/MagicCode/WindowResizer.cs

@@ -1,212 +0,0 @@
-using System;
-using System.Runtime.InteropServices;
-using System.Windows;
-using System.Windows.Interop;
-
-namespace ClientApp.MagicCode
-{
-    /// <summary>
-    /// Fixes the issue with Windows of Style <see cref="WindowStyle.None"/> covering the taskbar
-    /// </summary>
-    public class WindowResizer
-    {
-        #region Private Members
-
-        /// <summary>
-        /// The window to handle the resizing for
-        /// </summary>
-        private Window mWindow;
-
-        #endregion
-
-        #region Dll Imports
-
-        [DllImport("user32.dll")]
-        [return: MarshalAs(UnmanagedType.Bool)]
-        static extern bool GetCursorPos(out POINT lpPoint);
-
-        [DllImport("user32.dll")]
-        static extern bool GetMonitorInfo(IntPtr hMonitor, MONITORINFO lpmi);
-
-        [DllImport("user32.dll", SetLastError = true)]
-        static extern IntPtr MonitorFromPoint(POINT pt, MonitorOptions dwFlags);
-
-        #endregion
-
-        #region Constructor
-
-        /// <summary>
-        /// Default constructor
-        /// </summary>
-        /// <param name="window">The window to monitor and correctly maximize</param>
-        /// <param name="adjustSize">The callback for the host to adjust the maximum available size if needed</param>
-        public WindowResizer(Window window)
-        {
-            mWindow = window;
-
-            // Listen out for source initialized to setup
-            mWindow.SourceInitialized += Window_SourceInitialized;
-        }
-
-        #endregion
-
-        #region Initialize
-
-        /// <summary>
-        /// Initialize and hook into the windows message pump
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-        private void Window_SourceInitialized(object sender, System.EventArgs e)
-        {
-            // Get the handle of this window
-            var handle = (new WindowInteropHelper(mWindow)).Handle;
-            var handleSource = HwndSource.FromHwnd(handle);
-
-            // If not found, end
-            if (handleSource == null)
-                return;
-
-            // Hook into it's Windows messages
-            handleSource.AddHook(WindowProc);
-        }
-
-        #endregion
-
-        #region Windows Proc
-
-        /// <summary>
-        /// Listens out for all windows messages for this window
-        /// </summary>
-        /// <param name="hwnd"></param>
-        /// <param name="msg"></param>
-        /// <param name="wParam"></param>
-        /// <param name="lParam"></param>
-        /// <param name="handled"></param>
-        /// <returns></returns>
-        private IntPtr WindowProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref bool handled)
-        {
-            switch (msg)
-            {
-                // Handle the GetMinMaxInfo of the Window
-                case 0x0024:/* WM_GETMINMAXINFO */
-                    WmGetMinMaxInfo(hwnd, lParam);
-                    handled = true;
-                    break;
-            }
-
-            return (IntPtr)0;
-        }
-
-        #endregion
-
-        /// <summary>
-        /// Get the min/max window size for this window
-        /// Correctly accounting for the taskbar size and position
-        /// </summary>
-        /// <param name="hwnd"></param>
-        /// <param name="lParam"></param>
-        private void WmGetMinMaxInfo(System.IntPtr hwnd, System.IntPtr lParam)
-        {
-            POINT lMousePosition;
-            GetCursorPos(out lMousePosition);
-
-            IntPtr lPrimaryScreen = MonitorFromPoint(new POINT(0, 0), MonitorOptions.MONITOR_DEFAULTTOPRIMARY);
-            MONITORINFO lPrimaryScreenInfo = new MONITORINFO();
-            if (GetMonitorInfo(lPrimaryScreen, lPrimaryScreenInfo) == false)
-            {
-                return;
-            }
-
-            IntPtr lCurrentScreen = MonitorFromPoint(lMousePosition, MonitorOptions.MONITOR_DEFAULTTONEAREST);
-
-            MINMAXINFO lMmi = (MINMAXINFO)Marshal.PtrToStructure(lParam, typeof(MINMAXINFO));
-
-            if (lPrimaryScreen.Equals(lCurrentScreen) == true)
-            {
-                lMmi.ptMaxPosition.X = lPrimaryScreenInfo.rcWork.Left;
-                lMmi.ptMaxPosition.Y = lPrimaryScreenInfo.rcWork.Top;
-                lMmi.ptMaxSize.X = lPrimaryScreenInfo.rcWork.Right - lPrimaryScreenInfo.rcWork.Left;
-                lMmi.ptMaxSize.Y = lPrimaryScreenInfo.rcWork.Bottom - lPrimaryScreenInfo.rcWork.Top;
-            }
-            else
-            {
-                lMmi.ptMaxPosition.X = lPrimaryScreenInfo.rcMonitor.Left;
-                lMmi.ptMaxPosition.Y = lPrimaryScreenInfo.rcMonitor.Top;
-                lMmi.ptMaxSize.X = lPrimaryScreenInfo.rcMonitor.Right - lPrimaryScreenInfo.rcMonitor.Left;
-                lMmi.ptMaxSize.Y = lPrimaryScreenInfo.rcMonitor.Bottom - lPrimaryScreenInfo.rcMonitor.Top;
-            }
-
-            // Now we have the max size, allow the host to tweak as needed
-            Marshal.StructureToPtr(lMmi, lParam, true);
-        }
-    }
-
-    #region Dll Helper Structures
-
-    enum MonitorOptions : uint
-    {
-        MONITOR_DEFAULTTONULL = 0x00000000,
-        MONITOR_DEFAULTTOPRIMARY = 0x00000001,
-        MONITOR_DEFAULTTONEAREST = 0x00000002
-    }
-
-
-    [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)]
-    public class MONITORINFO
-    {
-        public int cbSize = Marshal.SizeOf(typeof(MONITORINFO));
-        public Rectangle rcMonitor = new Rectangle();
-        public Rectangle rcWork = new Rectangle();
-        public int dwFlags = 0;
-    }
-
-
-    [StructLayout(LayoutKind.Sequential)]
-    public struct Rectangle
-    {
-        public int Left, Top, Right, Bottom;
-
-        public Rectangle(int left, int top, int right, int bottom)
-        {
-            this.Left = left;
-            this.Top = top;
-            this.Right = right;
-            this.Bottom = bottom;
-        }
-    }
-
-    [StructLayout(LayoutKind.Sequential)]
-    public struct MINMAXINFO
-    {
-        public POINT ptReserved;
-        public POINT ptMaxSize;
-        public POINT ptMaxPosition;
-        public POINT ptMinTrackSize;
-        public POINT ptMaxTrackSize;
-    };
-
-    [StructLayout(LayoutKind.Sequential)]
-    public struct POINT
-    {
-        /// <summary>
-        /// x coordinate of point.
-        /// </summary>
-        public int X;
-        /// <summary>
-        /// y coordinate of point.
-        /// </summary>
-        public int Y;
-
-        /// <summary>
-        /// Construct a point of coordinates (x,y).
-        /// </summary>
-        public POINT(int x, int y)
-        {
-            this.X = x;
-            this.Y = y;
-        }
-    }
-
-    #endregion
-}

ClientApp/Models/Info.cs

@@ -2,7 +2,6 @@
 using System;
 using System.Collections.Generic;
 using System.Text;
-using Util;
 
 namespace ClientApp.Models
 {
@@ -11,7 +10,5 @@ namespace ClientApp.Models
         public bool ConnectedToServer { get; set; }
         public bool ConnectedToVREngine { get; set; }
         public bool DoctorConnected { get; set; }
-
-        public bool CanConnectToVR { get; set; }
     }
 }

ClientApp/Utils/Client.cs

@@ -1,26 +1,21 @@
 using System;
-using System.Diagnostics;
 using System.Linq;
 using System.Net.Sockets;
 using System.Text;
 using ClientApp.ViewModels;
 using ProftaakRH;
-using Util;
 
 namespace ClientApp.Utils
 {
-    public delegate void EngineCallback();
+    public class Client : IDataReceiver
-    public class Client : IDataReceiver, IDisposable
     {
-        public EngineCallback engineConnectFailed;
-        public EngineCallback engineConnectSuccess;
         private TcpClient client;
         private NetworkStream stream;
         private byte[] buffer = new byte[1024];
         private bool connected;
         private byte[] totalBuffer = new byte[1024];
         private int totalBufferReceived = 0;
-        public EngineConnection engineConnection;
+        private EngineConnection engineConnection;
         private bool sessionRunning = false;
         private IHandler handler = null;
         private LoginViewModel LoginViewModel;
@@ -43,27 +38,33 @@ namespace ClientApp.Utils
         /// </summary>
         private void initEngine()
         {
-            Debug.WriteLine("init engine");
             engineConnection = EngineConnection.INSTANCE;
-            engineConnection.OnNoTunnelId = RetryEngineConnection;
+            engineConnection.OnNoTunnelId = retryEngineConnection;
             engineConnection.OnSuccessFullConnection = engineConnected;
-            engineConnection.OnEngineDisconnect = RetryEngineConnection;
             if (!engineConnection.Connected) engineConnection.Connect();
         }
 
         /// <summary>
         /// retries to connect to the VR engine if no tunnel id was found
         /// </summary>
-        public void RetryEngineConnection()
+        private void retryEngineConnection()
         {
-            engineConnectFailed?.Invoke();
+            Console.WriteLine("-- Could not connect to the VR engine. Please make sure you are running the simulation!");
+            Console.WriteLine("-- Press ENTER to retry connecting to the VR engine.");
+            Console.WriteLine("-- Press 'q' and then ENTER to not connect to the VR engine");
+            string input = Console.ReadLine();
+            if (input == string.Empty) engineConnection.CreateConnection();
+            else
+            {
+                Console.WriteLine("Skipping connecting to VR engine...");
+                engineConnection.Stop();
+            }
 
         }
 
         private void engineConnected()
         {
             Console.WriteLine("successfully connected to VR engine");
-            engineConnectSuccess?.Invoke();
             engineConnection.initScene();
             if (engineConnection.Connected && sessionRunning && !engineConnection.FollowingRoute) engineConnection.StartRouteFollow();
         }
@@ -89,11 +90,6 @@ namespace ClientApp.Utils
         /// <param name="ar">the result of the async read</param>
         private void OnRead(IAsyncResult ar)
         {
-            Debug.WriteLine("got message in client app");
-            if (ar == null || (!ar.IsCompleted) || (!this.stream.CanRead))
-                return;
-
-
             int receivedBytes = this.stream.EndRead(ar);
 
             if (totalBufferReceived + receivedBytes > 1024)
@@ -125,63 +121,46 @@ namespace ClientApp.Utils
                             string responseStatus = DataParser.getResponseStatus(payloadbytes);
                             if (responseStatus == "OK")
                             {
-                                Debug.WriteLine("Username and password correct!");
+                                Console.WriteLine("Username and password correct!");
                                 this.LoginViewModel.setLoginStatus(true);
                                 this.connected = true;
                                 initEngine();
-
                             }
                             else
                             {
-                                this.LoginViewModel.setLoginStatus(false);
+                                Console.WriteLine($"login failed \"{responseStatus}\"");
-                                Debug.WriteLine($"login failed \"{responseStatus}\"");
                             }
                             break;
                         case DataParser.START_SESSION:
-                            Debug.WriteLine("Session started!");
+                            Console.WriteLine("Session started!");
                             this.sessionRunning = true;
                             if (engineConnection.Connected && !engineConnection.FollowingRoute) engineConnection.StartRouteFollow();
-                            Debug.WriteLine("start");
+                            sendMessage(DataParser.getStartSessionJson());
                             break;
                         case DataParser.STOP_SESSION:
                             Console.WriteLine("Stop session identifier");
                             this.sessionRunning = false;
-                            Debug.WriteLine("stop");
+                            sendMessage(DataParser.getStopSessionJson());
                             break;
                         case DataParser.SET_RESISTANCE:
-                            Debug.WriteLine("Set resistance identifier");
+                            Console.WriteLine("Set resistance identifier");
                             if (this.handler == null)
                             {
-                                // send that the operation was not successful if the handler is null
+                                Console.WriteLine("handler is null");
-                                Debug.WriteLine("handler is null");
                                 sendMessage(DataParser.getSetResistanceResponseJson(false));
                             }
                             else
                             {
-                                // set the resistance in the vr scene and send that it was successful
+                                this.handler.setResistance(DataParser.getResistanceFromJson(payloadbytes));
-                                float resistance = DataParser.getResistanceFromJson(payloadbytes);
-                                Debug.WriteLine("resistance set was " + resistance);
-                                this.handler.setResistance(resistance);
-                                engineConnection.BikeResistance = resistance;
                                 sendMessage(DataParser.getSetResistanceResponseJson(true));
                             }
                             break;
-                        case DataParser.MESSAGE:
-                            Debug.WriteLine("client has received message from doctor");
-                            engineConnection.DoctorMessage = DataParser.getChatMessageFromJson(payloadbytes);
-                            break;
-                        case DataParser.NEW_CONNECTION:
-                            this.LoginViewModel.DoctorConnected(DataParser.getUsernameFromJson(payloadbytes));
-                            break;
-                        case DataParser.DISCONNECT:
-                            this.LoginViewModel.DoctorDisconnected(DataParser.getUsernameFromJson(payloadbytes));
-                            break;
                         default:
                             Console.WriteLine($"Received json with identifier {identifier}:\n{Encoding.ASCII.GetString(payloadbytes)}");
                             break;
                     }
                 }
-                else if (DataParser.isRawDataBikeServer(messageBytes))
+                else if (DataParser.isRawData(messageBytes))
                 {
                     Console.WriteLine($"Received data: {BitConverter.ToString(payloadbytes)}");
                 }
@@ -198,7 +177,7 @@ namespace ClientApp.Utils
         /// starts sending a message to the server
         /// </summary>
         /// <param name="message">the message to send</param>
-        public void sendMessage(byte[] message)
+        private void sendMessage(byte[] message)
         {
             stream.BeginWrite(message, 0, message.Length, new AsyncCallback(OnWrite), null);
         }
@@ -228,12 +207,12 @@ namespace ClientApp.Utils
             {
                 throw new ArgumentNullException("no bytes");
             }
-            byte[] message = DataParser.GetRawBPMDataMessageServer(bytes);
+            byte[] message = DataParser.GetRawDataMessage(bytes);
 
             if (engineConnection.Connected && engineConnection.FollowingRoute)
             {
                 engineConnection.BikeBPM = bytes[1];
-
+                engineConnection.UpdateInfoPanel();
             }
 
 
@@ -246,7 +225,6 @@ namespace ClientApp.Utils
         /// <param name="bytes">the message</param>
         public void Bike(byte[] bytes)
         {
-
             if (!sessionRunning)
             {
                 return;
@@ -255,20 +233,19 @@ namespace ClientApp.Utils
             {
                 throw new ArgumentNullException("no bytes");
             }
-            byte[] message = DataParser.GetRawBikeDataMessageServer(bytes);
+            byte[] message = DataParser.GetRawDataMessage(bytes);
-            bool canSendToEngine = engineConnection.Connected && engineConnection.FollowingRoute;
             switch (bytes[0])
             {
-
                 case 0x10:
 
-                    if (canSendToEngine) engineConnection.BikeSpeed = (bytes[4] | (bytes[5] << 8)) * 0.01f;
+                    engineConnection.BikeSpeed = (bytes[4] | (bytes[5] << 8)) * 0.01f;
                     break;
                 case 0x19:
-                    if (canSendToEngine) engineConnection.BikePower = (bytes[5]) | (bytes[6] & 0b00001111) << 8;
+                    engineConnection.BikePower = (bytes[5]) | (bytes[6] & 0b00001111) << 8;
                     break;
             }
-
+            if (engineConnection.Connected && engineConnection.FollowingRoute)
+                engineConnection.UpdateInfoPanel();
 
             this.stream.BeginWrite(message, 0, message.Length, new AsyncCallback(OnWrite), null);
         }
@@ -288,10 +265,10 @@ namespace ClientApp.Utils
         /// </summary>
         public void tryLogin(string username, string password)
         {
+            string hashUser = Hashing.Hasher.HashString(username);
+            string hashPassword = Hashing.Hasher.HashString(password);
 
-            string hashPassword = Util.Hasher.HashString(password);
+            byte[] message = DataParser.getJsonMessage(DataParser.GetLoginJson(hashUser, hashPassword));
-
-            byte[] message = DataParser.getJsonMessage(DataParser.GetLoginJson(username, hashPassword));
 
 
             this.stream.BeginWrite(message, 0, message.Length, new AsyncCallback(OnWrite), null);
@@ -310,15 +287,5 @@ namespace ClientApp.Utils
         {
             this.LoginViewModel = loginViewModel;
         }
-
-        public void Dispose()
-        {
-            Debug.WriteLine("client dispose called");
-            sendMessage(DataParser.getDisconnectJson(LoginViewModel.Username));
-            this.stream.Dispose();
-            this.client.Dispose();
-            this.handler.stop();
-            this.engineConnection.Stop();
-        }
     }
 }

ClientApp/Utils/DataParser.cs

@@ -0,0 +1,206 @@
+using Newtonsoft.Json;
+using Newtonsoft.Json.Serialization;
+using System;
+using System.Globalization;
+using System.Linq;
+using System.Runtime.InteropServices.WindowsRuntime;
+using System.Text;
+
+namespace ClientApp.Utils
+{
+    public class DataParser
+    {
+        public const string LOGIN = "LOGIN";
+        public const string LOGIN_RESPONSE = "LOGIN RESPONSE";
+        public const string START_SESSION = "START SESSION";
+        public const string STOP_SESSION = "STOP SESSION";
+        public const string SET_RESISTANCE = "SET RESISTANCE";
+        /// <summary>
+        /// makes the json object with LOGIN identifier and username and password
+        /// </summary>
+        /// <param name="mUsername">username</param>
+        /// <param name="mPassword">password</param>
+        /// <returns>json object to ASCII to bytes</returns>
+        public static byte[] GetLoginJson(string mUsername, string mPassword)
+        {
+            dynamic json = new
+            {
+                identifier = LOGIN,
+                data = new
+                {
+                    username = mUsername,
+                    password = mPassword,
+                }
+            };
+
+            return Encoding.ASCII.GetBytes(JsonConvert.SerializeObject(json));
+        }
+
+        public static bool GetUsernamePassword(byte[] jsonbytes, out string username, out string password)
+        {
+            dynamic json = JsonConvert.DeserializeObject(Encoding.ASCII.GetString(jsonbytes));
+            try
+            {
+                username = json.data.username;
+                password = json.data.password;
+                return true;
+            }
+            catch
+            {
+                username = null;
+                password = null;
+                return false;
+            }
+        }
+
+        private static byte[] getJsonMessage(string mIdentifier, dynamic data)
+        {
+            dynamic json = new
+            {
+                identifier = mIdentifier,
+                data
+            };
+            return getMessage(Encoding.ASCII.GetBytes(JsonConvert.SerializeObject(json)), 0x01);
+        }
+
+        private static byte[] getJsonMessage(string mIdentifier)
+        {
+            dynamic json = new
+            {
+                identifier = mIdentifier,
+            };
+            return getMessage(Encoding.ASCII.GetBytes(JsonConvert.SerializeObject(json)), 0x01);
+        }
+
+        public static byte[] getLoginResponse(string mStatus)
+        {
+            return getJsonMessage(LOGIN_RESPONSE, new { status = mStatus });
+        }
+
+        public static string getResponseStatus(byte[] json)
+        {
+            return ((dynamic)JsonConvert.DeserializeObject(Encoding.ASCII.GetString(json))).data.status;
+        }
+
+        /// <summary>
+        /// get the identifier from json
+        /// </summary>
+        /// <param name="bytes">json in ASCII</param>
+        /// <param name="identifier">gets the identifier</param>
+        /// <returns>if it sucseeded</returns>
+        public static bool getJsonIdentifier(byte[] bytes, out string identifier)
+        {
+            if (bytes.Length <= 5)
+            {
+                throw new ArgumentException("bytes to short");
+            }
+            byte messageId = bytes[4];
+
+            if (messageId == 0x01)
+            {
+                dynamic json = JsonConvert.DeserializeObject(Encoding.ASCII.GetString(bytes.Skip(5).ToArray()));
+                identifier = json.identifier;
+                return true;
+            }
+            else
+            {
+                identifier = "";
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// checks if the de message is raw data according to the protocol
+        /// </summary>
+        /// <param name="bytes">message</param>
+        /// <returns>if message contains raw data</returns>
+        public static bool isRawData(byte[] bytes)
+        {
+            if (bytes.Length <= 5)
+            {
+                throw new ArgumentException("bytes to short");
+            }
+            return bytes[4] == 0x02;
+        }
+
+        /// <summary>
+        /// constructs a message with the payload, messageId and clientId
+        /// </summary>
+        /// <param name="payload"></param>
+        /// <param name="messageId"></param>
+        /// <param name="clientId"></param>
+        /// <returns>the message ready for sending</returns>
+        private static byte[] getMessage(byte[] payload, byte messageId)
+        {
+            byte[] res = new byte[payload.Length + 5];
+
+            Array.Copy(BitConverter.GetBytes(payload.Length + 5), 0, res, 0, 4);
+            res[4] = messageId;
+            Array.Copy(payload, 0, res, 5, payload.Length);
+
+            return res;
+        }
+
+        /// <summary>
+        /// constructs a message with the payload and clientId and assumes the payload is raw data
+        /// </summary>
+        /// <param name="payload"></param>
+        /// <param name="clientId"></param>
+        /// <returns>the message ready for sending</returns>
+        public static byte[] GetRawDataMessage(byte[] payload)
+        {
+            return getMessage(payload, 0x02);
+        }
+
+        /// <summary>
+        /// constructs a message with the payload and clientId and assumes the payload is json
+        /// </summary>
+        /// <param name="payload"></param>
+        /// <param name="clientId"></param>
+        /// <returns>the message ready for sending</returns>
+        public static byte[] getJsonMessage(byte[] payload)
+        {
+            return getMessage(payload, 0x01);
+        }
+
+        public static byte[] getStartSessionJson()
+        {
+            return getJsonMessage(START_SESSION);
+        }
+
+        public static byte[] getStopSessionJson()
+        {
+            return getJsonMessage(STOP_SESSION);
+        }
+
+        public static byte[] getSetResistanceJson(float mResistance)
+        {
+            dynamic data = new
+            {
+                resistance = mResistance
+            };
+            return getJsonMessage(SET_RESISTANCE, data);
+        }
+
+        public static byte[] getSetResistanceResponseJson(bool mWorked)
+        {
+            dynamic data = new
+            {
+                worked = mWorked
+            };
+            return getJsonMessage(SET_RESISTANCE, data);
+        }
+
+        public static float getResistanceFromJson(byte[] json)
+        {
+            return ((dynamic)JsonConvert.DeserializeObject(Encoding.ASCII.GetString(json))).data.resistance;
+        }
+
+        public static bool getResistanceFromResponseJson(byte[] json)
+        {
+            return ((dynamic)JsonConvert.DeserializeObject(Encoding.ASCII.GetString(json))).data.worked;
+        }
+
+
+    }
+}

ClientApp/Utils/EngineConnection.cs

@@ -3,31 +3,26 @@ using System.Collections.Generic;
 using System.Text;
 using RH_Engine;
 using System.Net.Sockets;
-using Newtonsoft.Json.Linq;
-using System.Diagnostics;
-using LibNoise.Primitive;
 
 namespace ClientApp.Utils
 {
     public delegate void HandleSerial(string message);
-    public delegate void EngineDelegate();
+    public delegate void HandleNoTunnelId();
+    public delegate void OnSuccessfullConnection();
 
     public sealed class EngineConnection
     {
         private static EngineConnection instance = null;
         private static readonly object padlock = new object();
-        private static System.Timers.Timer updateTimer;
+        public HandleNoTunnelId OnNoTunnelId;
-        private static System.Timers.Timer noVRResponseTimer;
+        public OnSuccessfullConnection OnSuccessFullConnection;
-        public EngineDelegate OnNoTunnelId;
-        public EngineDelegate OnSuccessFullConnection;
-        public EngineDelegate OnEngineDisconnect;
 
 
         private static PC[] PCs = {
             //new PC("DESKTOP-M2CIH87", "Fabian"),
             //new PC("T470S", "Shinichi"),
             //new PC("DESKTOP-DHS478C", "semme"),
-            //new PC("HP-ZBOOK-SEM", "Sem")
+            new PC("HP-ZBOOK-SEM", "Sem")
             //new PC("DESKTOP-TV73FKO", "Wouter"),
             //new PC("DESKTOP-SINMKT1", "Ralf van Aert"),
             //new PC("NA", "Bart")
@@ -41,10 +36,7 @@ namespace ClientApp.Utils
         private static string panelId = string.Empty;
         private static string bikeId = string.Empty;
         private static string headId = string.Empty;
-        private static string groundPlaneId = string.Empty;
-        private static string terrainId = string.Empty;
 
-        public string DoctorMessage { get; set; }
         public float BikeSpeed { get; set; }
         public float BikePower { get; set; }
         public float BikeBPM { get; set; }
@@ -65,37 +57,6 @@ namespace ClientApp.Utils
             BikePower = 0;
             BikeBPM = 0;
             BikeResistance = 50;
-            DoctorMessage = "No message received yet";
-            updateTimer = new System.Timers.Timer(1000);
-            updateTimer.Elapsed += UpdateTimer_Elapsed;
-            updateTimer.AutoReset = true;
-            updateTimer.Enabled = false;
-
-            noVRResponseTimer = new System.Timers.Timer(15000);
-            noVRResponseTimer.Elapsed += noVRResponseTimeout;
-            noVRResponseTimer.AutoReset = false;
-            noVRResponseTimer.Enabled = false;
-
-        }
-
-        private void UpdateTimer_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
-        {
-            UpdateInfoPanel();
-        }
-
-        private void noVRResponseTimeout(object sender, System.Timers.ElapsedEventArgs e)
-        {
-            Write("VR RESPONSE TIMEOUT");
-            noVRResponseTimer.Stop();
-            sessionId = string.Empty;
-            tunnelId = string.Empty;
-            cameraId = string.Empty;
-            routeId = string.Empty;
-            panelId = string.Empty;
-            bikeId = string.Empty;
-            groundPlaneId = string.Empty;
-            terrainId = string.Empty;
-            OnEngineDisconnect?.Invoke();
         }
 
         /// <summary>
@@ -179,7 +140,7 @@ namespace ClientApp.Utils
                 Console.WriteLine("set tunnel id to " + tunnelId);
                 if (tunnelId == null)
                 {
-                    //Write("could not find a valid tunnel id!");
+                    Write("could not find a valid tunnel id!");
                     OnNoTunnelId?.Invoke();
                     Connected = false;
                     FollowingRoute = false;
@@ -189,7 +150,6 @@ namespace ClientApp.Utils
                 {
                     Write("got tunnel id! " + tunnelId);
                     Connected = true;
-                    noVRResponseTimer.Enabled = true;
                     OnSuccessFullConnection?.Invoke();
                 }
             }
@@ -201,14 +161,10 @@ namespace ClientApp.Utils
                 //Console.WriteLine("Got serial " + serial);
                 if (serialResponses.ContainsKey(serial)) serialResponses[serial].Invoke(message);
             }
-
-            noVRResponseTimer.Stop();
-            noVRResponseTimer.Start();
         }
 
         public void initScene()
         {
-
             Write("initializing scene...");
             mainCommand = new Command(tunnelId);
 
@@ -224,10 +180,11 @@ namespace ClientApp.Utils
                     string headId = JSONParser.GetIdSceneInfoChild(message, "Head");
                     string handLeftId = JSONParser.GetIdSceneInfoChild(message, "LeftHand");
                     string handRightId = JSONParser.GetIdSceneInfoChild(message, "RightHand");
-                    groundPlaneId = JSONParser.GetIdSceneInfoChild(message, "GroundPlane");
+
+                    //Force(stream, mainCommand.DeleteNode(handLeftId, "deleteHandL"), "deleteHandL", (message) => Console.WriteLine("Left hand deleted"));
+                    //Force(stream, mainCommand.DeleteNode(handRightId, "deleteHandR"), "deleteHandR", (message) => Console.WriteLine("Right hand deleted"));
                 });
             // add the route and set the route id
-            CreateTerrain();
             SendMessageAndOnResponse(mainCommand.RouteCommand("routeID"), "routeID", (message) => routeId = JSONParser.GetResponseUuid(message));
         }
 
@@ -248,49 +205,11 @@ namespace ClientApp.Utils
 
                             WriteTextMessage(mainCommand.ColorPanel(panelId));
                             UpdateInfoPanel();
-                            updateTimer.Enabled = true;
 
                             while (cameraId == string.Empty) { }
                             SetFollowSpeed(5.0f);
-                            WriteTextMessage(mainCommand.RoadCommand(routeId, "road"));
-                            WriteTextMessage(mainCommand.ShowRoute("showRouteFalse", false));
                         });
                 });
-            setEnvironment();
-
-
-        }
-
-        private void setEnvironment()
-        {
-            Write("Setting environment");
-            WriteTextMessage(mainCommand.DeleteNode(groundPlaneId, "none"));
-
-            PlaceHouses();
-
-            WriteTextMessage(mainCommand.SkyboxCommand(DateTime.Now.Hour));
-        }
-
-        private void PlaceHouses()
-        {
-            PlaceHouse(2, new float[] { 10f, 1f, 30f }, 1);
-            PlaceHouse(1, new float[] { 42f, 1f, 22f }, new float[] { 0f, 90f, 0f }, 2);
-            PlaceHouse(11, new float[] { -20f, 1f, 0f }, new float[] { 0f, -35f, 0f }, 3);
-            PlaceHouse(7, new float[] { -15f, 1f, 50f }, new float[] { 0f, -50f, 0f }, 4);
-            PlaceHouse(24, new float[] { 40f, 1f, 40f }, new float[] { 0f, 75f, 0f }, 5);
-            PlaceHouse(22, new float[] { 34f, 1f, -20f }, 6);
-            PlaceHouse(14, new float[] { 0f, 1f, -20f }, new float[] { 0f, 210f, 0f }, 7);
-        }
-
-        private void PlaceHouse(int numberHousemodel, float[] position, int serialNumber)
-        {
-            PlaceHouse(numberHousemodel, position, new float[] { 0f, 0f, 0f }, serialNumber);
-        }
-
-        private void PlaceHouse(int numberHousemodel, float[] position, float[] rotation, int serialNumber)
-        {
-            string folderHouses = @"data\NetworkEngine\models\houses\set1\";
-            SendMessageAndOnResponse(mainCommand.AddModel("House1", "housePlacement" + serialNumber, folderHouses + "house" + numberHousemodel + ".obj", position, 4, rotation), "housePlacement" + serialNumber, (message) => Console.WriteLine(message));
         }
 
         public void UpdateInfoPanel()
@@ -324,11 +243,6 @@ namespace ClientApp.Utils
                 {
                     // TODO check if is drawn
                 });
-            SendMessageAndOnResponse(mainCommand.showMessage(panelId, "message", DoctorMessage), "message",
-                (message) =>
-                {
-                    // TODO check if is drawn
-                });
 
             // Check if every text is drawn!
 
@@ -337,46 +251,10 @@ namespace ClientApp.Utils
 
         private void SetFollowSpeed(float speed)
         {
-            Write("starting route follow");
             WriteTextMessage(mainCommand.RouteFollow(routeId, bikeId, speed, new float[] { 0, -(float)Math.PI / 2f, 0 }, new float[] { 0, 0, 0 }));
             WriteTextMessage(mainCommand.RouteFollow(routeId, cameraId, speed));
         }
 
-        public void CreateTerrain()
-        {
-            float x = 0f;
-            float[] height = new float[256 * 256];
-            ImprovedPerlin improvedPerlin = new ImprovedPerlin(0, LibNoise.NoiseQuality.Best);
-            for (int i = 0; i < 256 * 256; i++)
-            {
-                height[i] = improvedPerlin.GetValue(x / 10, x / 10, x * 100) / 3.5f + 1;
-
-                //if (height[i] > 1.1f)
-                //{
-                //    height[i] = height[i] * 0.8f;
-                //}
-                //else if (height[i] < 0.9f)
-                //{
-                //    height[i] = height[i] * 1.2f;
-                //}
-                x += 0.001f;
-            }
-
-            SendMessageAndOnResponse(mainCommand.TerrainAdd(new int[] { 256, 256 }, height, "terrain"), "terrain",
-                (message) =>
-                {
-
-                    SendMessageAndOnResponse(mainCommand.renderTerrain("renderTerrain"), "renderTerrain",
-                        (message) =>
-                        {
-                            terrainId = JSONParser.GetTerrainID(message);
-                            string addLayerMsg = mainCommand.AddLayer(terrainId, "addLayer");
-                            SendMessageAndOnResponse(addLayerMsg, "addLayer", (message) => Console.WriteLine(""));
-
-                        });
-                });
-        }
-
         #endregion
 
         #region message send/receive
@@ -428,7 +306,7 @@ namespace ClientApp.Utils
         }
         public void Write(string msg)
         {
-            Debug.WriteLine("[ENGINECONNECT] " + msg);
+            Console.WriteLine("[ENGINECONNECT] " + msg);
         }
 
     }

ClientApp/Utils/ObservableObject.cs

@@ -3,15 +3,10 @@ using System.Collections.Generic;
 using System.ComponentModel;
 using System.Text;
 
-namespace Util
+namespace ClientApp.Utils
 {
     public abstract class ObservableObject : INotifyPropertyChanged
     {
-        public event PropertyChangedEventHandler PropertyChanged = (sender, e) => { };
+        public event PropertyChangedEventHandler PropertyChanged;
-
-        public void OnPropertyChanged(string name)
-        {
-            PropertyChanged(this, new PropertyChangedEventArgs(name));
-        }
     }
 }

ClientApp/ValueConverters/BoolToMarkConverter.cs

@@ -1,39 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-using System.Windows.Data;
-using System.Windows.Media.Imaging;
-
-namespace ClientApp.ValueConverters
-{
-    //[ValueConversion(typeof(bool), typeof(BitmapImage))]
-
-    class BoolToMarkConverter : IValueConverter
-    {
-        public BitmapImage TrueImage { get; set; } = new BitmapImage(new Uri("pack://application:,,,/Images/Icons/CheckMark.png"));
-        public BitmapImage FalseImage { get; set; } = new BitmapImage(new Uri("pack://application:,,,/Images/Icons/CrossMark.png"));
-
-        public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
-        {
-            if (!(value is bool))
-            {
-                return null;
-            }
-
-            bool b = (bool)value;
-            if (b)
-            {
-                return this.TrueImage;
-            }
-            else
-            {
-                return this.FalseImage;
-            }
-        }
-
-        public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
-        {
-            throw new NotImplementedException();
-        }
-    }
-}

ClientApp/ViewModels/LoginViewModel.cs

@@ -7,50 +7,32 @@ using System.Windows.Controls;
 using System.Windows.Input;
 using ClientApp.Utils;
 using GalaSoft.MvvmLight.Command;
-using Util;
 
 namespace ClientApp.ViewModels
 {
     class LoginViewModel : ObservableObject
     {
         public string Username { get; set; }
-        public ICommand LoginCommand { get; set; }
+        private MainWindowViewModel mainWindowViewModel;
-
-        public bool LoginStatus { get; set; }
-
-        public bool InvertedLoginStatus { get; set; }
-
-        private MainWindowViewModel MainWindowViewModel;
         public LoginViewModel(MainWindowViewModel mainWindowViewModel)
         {
-            this.MainWindowViewModel = mainWindowViewModel;
+            this.mainWindowViewModel = mainWindowViewModel;
             LoginCommand = new RelayCommand<object>((parameter) =>
             {
                 //TODO send username and password to server
-                this.MainWindowViewModel.client.tryLogin(Username, ((PasswordBox)parameter).Password);
+                this.mainWindowViewModel.client.tryLogin(Username, ((PasswordBox)parameter).Password);
             });
         }
 
-
+        public ICommand LoginCommand { get; set; }
 
         internal void setLoginStatus(bool status)
         {
-            this.MainWindowViewModel.InfoModel.ConnectedToServer = status;
+            this.mainWindowViewModel.InfoModel.ConnectedToServer = true;
-            this.InvertedLoginStatus = !status;
             if (status)
             {
-                this.MainWindowViewModel.SelectedViewModel = new MainViewModel(MainWindowViewModel);
+                this.mainWindowViewModel.SelectedViewModel = new MainViewModel(mainWindowViewModel);
-            }
+            }
-        }
-
-        internal void DoctorConnected(string name)
-        {
-            this.MainWindowViewModel.InfoModel.DoctorConnected = true;
-        }
-
-        internal void DoctorDisconnected(string name)
-        {
-            this.MainWindowViewModel.InfoModel.DoctorConnected = false;
         }
     }
 }

ClientApp/ViewModels/MainViewModel.cs

@@ -1,46 +1,30 @@
 using ClientApp.Models;
 using ClientApp.Utils;
 using GalaSoft.MvvmLight.Command;
-using System.Diagnostics;
 using System.Windows.Input;
-using Util;
 
 namespace ClientApp.ViewModels
 {
     class MainViewModel : ObservableObject
     {
         public ICommand RetryServerCommand { get; set; }
-        public MainWindowViewModel MainWindowViewModel { get; set; }
+        public ICommand RetryVREngineCommand { get; set; }
+        public MainWindowViewModel MainWindowViewModel;
 
-        private Client client;
 
         public MainViewModel(MainWindowViewModel mainWindowViewModel)
         {
             this.MainWindowViewModel = mainWindowViewModel;
-            client = this.MainWindowViewModel.client;
-            client.engineConnectFailed = retryEngineConnection;
-            client.engineConnectSuccess = succesEngineConnection;
             this.RetryServerCommand = new RelayCommand(() =>
             {
                 //try connect server
                 this.MainWindowViewModel.InfoModel.ConnectedToServer = true;
             });
-        }
+            this.RetryVREngineCommand = new RelayCommand(() =>
-
-        private void retryEngineConnection()
-        {
-            this.MainWindowViewModel.InfoModel.ConnectedToVREngine = false;
-            this.MainWindowViewModel.InfoModel.CanConnectToVR = true;
-            client.engineConnection.CreateConnection();
-        }
-
-        private void succesEngineConnection()
             {
+                //try connect vr-engine
                 this.MainWindowViewModel.InfoModel.ConnectedToVREngine = true;
-            this.MainWindowViewModel.InfoModel.CanConnectToVR = false;
+            });
-
+        }
-        }
-
-
     }
 }

ClientApp/ViewModels/MainWindowViewModel.cs

@@ -1,137 +1,26 @@
-using ClientApp.MagicCode;
+using ClientApp.Models;
-using ClientApp.Models;
 using ClientApp.Utils;
-using GalaSoft.MvvmLight.Command;
 using System;
 using System.Collections.Generic;
-using System.Diagnostics;
 using System.Text;
-using Util;
-using System.Windows;
-using System.Windows.Input;
 
 namespace ClientApp.ViewModels
 {
     class MainWindowViewModel : ObservableObject
     {
-        #region private members
-
-        private Window mWindow;
-
-        private int mOuterMarginSize = 10;
-        private int mWindowRadius = 10;
-
-        #endregion
-
-        #region commands
-
-        public ICommand MinimizeCommand { get; set; }
-
-        public ICommand MaximizeCommand { get; set; }
-
-        public ICommand CloseCommand { get; set; }
-
-        public ICommand MenuCommand { get; set; }
-
-        #endregion
-
-        #region public properties
         public Info InfoModel { get; set; }
 
         public ObservableObject SelectedViewModel { get; set; }
-
         public Client client { get; }
 
-        /// <summary>
+        public MainWindowViewModel(Client client)
-        /// size of the resize border around the window
-        /// </summary>
-
-        public double MinimumWidth { get; set; } = 250;
-
-        public double MinimumHeight { get; set; } = 250;
-
-
-
-        public int ResizeBorder { get; set; } = 6;
-
-        public Thickness ResizeBorderThickness { get { return new Thickness(ResizeBorder + OuterMarginSize); } }
-
-        public Thickness InnerContentPadding { get { return new Thickness(ResizeBorder); } }
-
-
-        public Thickness OuterMarginThickness { get { return new Thickness(OuterMarginSize); } }
-
-        public CornerRadius WindowCornerRadius { get { return new CornerRadius(WindowRadius); } }
-
-        public int OuterMarginSize
         {
-            get
-            {
-                return mWindow.WindowState == WindowState.Maximized ? 0 : mOuterMarginSize;
-            }
-            set
-            {
-                mOuterMarginSize = value;
-            }
-        }
-
-        public int WindowRadius
-        {
-            get
-            {
-                return mWindow.WindowState == WindowState.Maximized ? 0 : mWindowRadius;
-            }
-            set
-            {
-                mWindowRadius = value;
-            }
-        }
-
-        public int TitleHeight { get; set; } = 42;
-
-        public GridLength TitleHeightGridLength { get { return new GridLength(TitleHeight + ResizeBorder); } }
-
-        #endregion
-
-        public MainWindowViewModel(Window window, Client client)
-        {
-            this.mWindow = window;
-
-            this.mWindow.StateChanged += (sender, e) =>
-            {
-                OnPropertyChanged(nameof(ResizeBorderThickness));
-                OnPropertyChanged(nameof(OuterMarginThickness));
-                OnPropertyChanged(nameof(WindowCornerRadius));
-                OnPropertyChanged(nameof(OuterMarginSize));
-                OnPropertyChanged(nameof(WindowRadius));
-            };
-
             this.InfoModel = new Info();
             this.client = client;
             LoginViewModel loginViewModel = new LoginViewModel(this);
             SelectedViewModel = loginViewModel;
             this.client.SetLoginViewModel(loginViewModel);
-
-            this.MinimizeCommand = new RelayCommand(() => this.mWindow.WindowState = WindowState.Minimized);
-            this.MaximizeCommand = new RelayCommand(() => this.mWindow.WindowState ^= WindowState.Maximized);
-            this.CloseCommand = new RelayCommand(() => this.mWindow.Close());
-            this.MenuCommand = new RelayCommand(() => SystemCommands.ShowSystemMenu(this.mWindow, GetMousePosition()));
-
-            var resizer = new WindowResizer(this.mWindow);
-
-            this.mWindow.Closed += (sender, e) => this.client.Dispose();
         }
 
-
-        #region helper 
-
-        private Point GetMousePosition()
-        {
-            Debug.WriteLine("getmousePosition called");
-            var p = Mouse.GetPosition(this.mWindow);
-            return new Point(p.X + this.mWindow.Left, p.Y + this.mWindow.Top);
-        }
-
-        #endregion
     }
 }

ClientApp/Views/LoginView.xaml

@@ -1,26 +1,18 @@
-<Page x:Class="ClientApp.Views.LoginView"
+<UserControl x:Class="ClientApp.Views.LoginView"
              xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
              xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
              xmlns:local="clr-namespace:ClientApp.Views"
-             xmlns:viewModels="clr-namespace:ClientApp.ViewModels"
              mc:Ignorable="d" 
-      ShowsNavigationUI="False"
              d:DesignHeight="450" d:DesignWidth="800">
     <DockPanel>
-        <DockPanel.Background>
-            <ImageBrush TileMode="Tile" ViewportUnits="Absolute" Viewport="0 0 64 64" ImageSource="\images\stone.png"/>
-        </DockPanel.Background>
         <StackPanel VerticalAlignment="Center" Width="auto">
             <Label Content="Username" HorizontalContentAlignment="Center" />
             <TextBox x:Name="Username" Text="{Binding Username}" TextWrapping="Wrap" Width="120"/>
             <Label Content="Password" HorizontalContentAlignment="Center"/>
             <PasswordBox x:Name="Password" Width="120"/>
             <Button x:Name="Login" Content="Login" Command="{Binding LoginCommand}" CommandParameter="{Binding ElementName=Password}" Margin="0,20,0,0" Width="120"/>
-            <Popup IsOpen="{Binding InvertedLoginStatus}" PopupAnimation = "Slide" HorizontalAlignment="Center">
-                <Label Content="Login failed" Foreground="Red" HorizontalAlignment="Center" HorizontalContentAlignment="Center" Background="Transparent"/>
-            </Popup>
         </StackPanel>
     </DockPanel>
-</Page>
+</UserControl>

ClientApp/Views/LoginView.xaml.cs

@@ -16,7 +16,7 @@ namespace ClientApp.Views
     /// <summary>
     /// Interaction logic for LoginView.xaml
     /// </summary>
-    public partial class LoginView : Page
+    public partial class LoginView : UserControl
     {
         public LoginView()
         {

ClientApp/Views/MainView.xaml

@@ -1,16 +1,11 @@
-<Page x:Class="ClientApp.Views.MainView"
+<UserControl x:Class="ClientApp.Views.MainView"
              xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
              xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
              xmlns:local="clr-namespace:ClientApp.Views"
-               xmlns:converter="clr-namespace:ClientApp.ValueConverters"  
-      ShowsNavigationUI="False"
              mc:Ignorable="d" 
              d:DesignHeight="450" d:DesignWidth="800">
-    <Page.Resources>
-        <converter:BoolToMarkConverter x:Key="BoolToMarkConverter"/>
-    </Page.Resources>
     <DockPanel>
         <Grid>
             <Grid.ColumnDefinitions>
@@ -19,22 +14,39 @@
                 <ColumnDefinition Width="*"/>
             </Grid.ColumnDefinitions>
 
+            <Grid.RowDefinitions>
+                <RowDefinition/>
+                <RowDefinition/>
+            </Grid.RowDefinitions>
 
-            <StackPanel Grid.Column="0" Grid.Row="0" Orientation="Horizontal" Margin="20" HorizontalAlignment="Center">
+            <StackPanel Grid.Column="0" Grid.Row="0" Orientation="Horizontal" Margin="10">
-                <Label Content="Connected to server:" VerticalAlignment="Center"/>
+                <Label  Content="Connected to server:"/>
-                <Image Source="{Binding Converter={StaticResource BoolToMarkConverter},Path=MainWindowViewModel.InfoModel.ConnectedToServer}" Stretch="Uniform" Width="20" Height="20"/>
+                <Label  Content="{Binding Path=MainWindowViewModel.InfoModel.ConnectedToServer}"/>
             </StackPanel>
 
-            <StackPanel Grid.Column="1" Grid.Row="0" Orientation="Horizontal" Margin="20" HorizontalAlignment="Center">
+            <StackPanel Grid.Column="1" Grid.Row="0" Orientation="Horizontal" Margin="10">
-                <Label Content="Connected to VR-Engine:" VerticalAlignment="Center"/>
+                <Label Content="Connected to VR-Engine:"/>
-                <Image Source="{Binding Converter={StaticResource BoolToMarkConverter},Path=MainWindowViewModel.InfoModel.ConnectedToVREngine}" Stretch="Uniform" Width="20" Height="20"/>
+                <Label Content="{Binding Path=MainWindowViewModel.InfoModel.ConnectedToVREngine}"/>
             </StackPanel>
 
-            <StackPanel Grid.Column="2" Grid.Row="0" Orientation="Horizontal" Margin="20" HorizontalAlignment="Center">
+            <StackPanel Grid.Column="2" Grid.Row="0" Orientation="Horizontal" Margin="10">
-                <Label Content="Doctor connected:" VerticalAlignment="Center"/>
+                <Label Content="Doctor connected:"/>
-                <Image Source="{Binding Converter={StaticResource BoolToMarkConverter},Path=MainWindowViewModel.InfoModel.DoctorConnected}" Stretch="Uniform" Width="20" Height="20"/>
+                <Label  Content="{Binding Path=MainWindowViewModel.InfoModel.DoctorConnected}"/>
             </StackPanel>
+
+            <Button Grid.Column="0" Grid.Row="1"  Command="{Binding RetryServerCommand}" Width="50" Height="20">
+                <Button.Content>
+                    <TextBlock TextWrapping="Wrap" Text="retry"/>
+                </Button.Content>
+            </Button>
+
+            <Button Grid.Column="1" Grid.Row="1"  Command="{Binding RetryVREngineCommand}" Width="50" Height="20">
+                <Button.Content>
+                    <TextBlock TextWrapping="Wrap" Text="retry"/>
+                </Button.Content>
+            </Button>
+
         </Grid>
 
     </DockPanel>
-</Page>
+</UserControl>

ClientApp/Views/MainView.xaml.cs

@@ -17,7 +17,7 @@ namespace ClientApp.Views
     /// <summary>
     /// Interaction logic for MainView.xaml
     /// </summary>
-    public partial class MainView : Page
+    public partial class MainView : UserControl
     {
         public MainView()
         {

ClientApp/Views/MainWindow.xaml

@@ -5,124 +5,12 @@
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
         xmlns:local="clr-namespace:ClientApp"
         xmlns:views="clr-namespace:ClientApp.Views"
-        xmlns:images="clrnamespace.Images"
         mc:Ignorable="d"
-        WindowStyle="None"
+        Title="Whaazzzzuuuuuuuup" Height="450" Width="800">
-        AllowsTransparency="True"
-        x:Name="applicatonWindow"
-        WindowStartupLocation="CenterScreen"
-        MinHeight="{Binding MinimumHeight}"
-        MinWidth="{Binding MinimumWidth}"
-        Title="Whaazzzzuuuuuuuup">
-    <!--Icon="/Images/Logo/icon1_small.ico"-->
-    <!--Icon="pack://application:,,,/Images/Log/icon1_small.ico"-->
-
-    <Window.Resources>
-        <Style TargetType="{x:Type local:MainWindow}">
-            <Setter Property="Template">
-                <Setter.Value>
-                    <ControlTemplate TargetType="{x:Type Window}">
-                        <Border  Padding="{Binding OuterMarginThickness, FallbackValue=10}" >
-                            <Grid>
-
-                                <!-- opacity mask -->
-                                <Border x:Name="Container"
-                                        Background="{StaticResource BackgroundLightBrush}"
-                                        CornerRadius="{Binding WindowCornerRadius, FallbackValue=10}"/>
 
 
-                                <Border CornerRadius="{Binding WindowCornerRadius, FallbackValue=10}" 
+    <DockPanel>
-                                        Background="{StaticResource BackgroundVeryLightBrush}">
-                                    <Border.Effect>
-                                        <DropShadowEffect ShadowDepth="0" Opacity="0.2"/>
-                                    </Border.Effect>
-                                </Border>
-
-
-                                <Grid>
-
-                                    <Grid.OpacityMask>
-                                        <VisualBrush Visual="{Binding ElementName=Container}"/>
-                                    </Grid.OpacityMask>
-
-                                    <Grid.RowDefinitions>
-                                        <RowDefinition Height="{Binding TitleHeightGridLength, FallbackValue=42}"/>
-                                        <RowDefinition Height="*"/>
-                                    </Grid.RowDefinitions>
-
-                                    <!-- Title bar -->
-                                    <Grid Grid.Column="0" Grid.Row="0" Panel.ZIndex="1" Background="{StaticResource BackgroundLightBrush}">
-                                        <Grid.ColumnDefinitions>
-                                            <ColumnDefinition Width="Auto"/>
-                                            <ColumnDefinition Width="*"/>
-                                            <ColumnDefinition Width="Auto"/>
-                                        </Grid.ColumnDefinitions>
-
-                                        <!-- icon -->
-                                        <Button Grid.Column="0" Style="{StaticResource SystemIconButton}" Command="{Binding MenuCommand}">
-                                            <Image Source="/Images/Logo/icon1.ico"/>
-                                            <!--<TextBlock Text="icon"/>-->
-                                        </Button>
-
-                                        <!-- Title -->
-                                        <Viewbox Grid.Column="1" Margin="0">
-                                            <TextBlock Style="{StaticResource HeaderText}" Text="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=Title, FallbackValue=failed}"/>
-                                        </Viewbox>
-
-                                        <!-- Window buttons -->
-                                        <StackPanel Grid.Column="2" Orientation="Horizontal">
-                                            <Button Style="{StaticResource WindowControlButton}" Content="_" Command="{Binding MinimizeCommand}"/>
-                                            <Button Style="{StaticResource WindowControlButton}" Content="[]" Command="{Binding MaximizeCommand}"/>
-                                            <Button Style="{StaticResource WindowCloseButton}" Content="X" Command="{Binding CloseCommand}"/>
-                                        </StackPanel>
-
-                                    </Grid>
-
-                                    <!-- Page content -->
-                                    <Border Grid.Row="1" Grid.Column="0">
-                                        <ContentPresenter Content="{TemplateBinding Content}"/>
-                                    </Border>
-
-                                    <!-- shadow? -->
-                                    <Border Grid.Row="1" Height="6" BorderThickness="0 0.2 0 0" VerticalAlignment="Top">
-                                        <!--<Border.BorderBrush>
-                                            <LinearGradientBrush StartPoint="0,0" EndPoint="1,0">
-                                                <GradientStop Color="{StaticResource BackgroundSemiLight}" Offset="0.0"/>
-                                                <GradientStop Color="{StaticResource BackgroundVeryLight}" Offset="1.0"/>
-                                            </LinearGradientBrush>
-                                        </Border.BorderBrush>-->
-
-
-                                        <Border.Background>
-                                            <LinearGradientBrush StartPoint="0,0" EndPoint="0,1">
-                                                <GradientStop Color="Transparent" Offset="1.0"/>
-                                                <GradientStop Color="#7000" Offset="0.0"/>
-                                            </LinearGradientBrush>
-                                        </Border.Background>
-                                    </Border>
-
-
-
-                                </Grid>
-
-                            </Grid>
-                        </Border>
-                    </ControlTemplate>
-                </Setter.Value>
-            </Setter>
-        </Style>
-    </Window.Resources>
-
-    <WindowChrome.WindowChrome>
-        <WindowChrome 
-            ResizeBorderThickness="{Binding ResizeBorderThickness}"
-            CaptionHeight="{Binding TitleHeight}"
-            CornerRadius="0"
-            GlassFrameThickness="0"/>
-    </WindowChrome.WindowChrome>
-
-    <Grid>
-        <Frame Content="{Binding SelectedViewModel}" Focusable="False" NavigationUIVisibility="Hidden"/>
         <Label Content="gemaakt door: mensen" DockPanel.Dock="Bottom" HorizontalAlignment="Right" VerticalAlignment="Bottom" FontStyle="Italic" Foreground="Gray"/>
-    </Grid>
+        <ContentControl  HorizontalAlignment="Center" VerticalAlignment="Center" Content="{Binding SelectedViewModel}" />
+    </DockPanel>
 </Window>

ClientApp/Views/MainWindow.xaml.cs

@@ -16,7 +16,6 @@ using System.Windows.Shapes;
 using ClientApp.Utils;
 using Hardware.Simulators;
 using System.Threading;
-using ProftaakRH;
 
 namespace ClientApp
 {
@@ -25,13 +24,14 @@ namespace ClientApp
     /// </summary>
     public partial class MainWindow : Window
     {
-        private IHandler handler;
         public MainWindow()
         {
             Client client = new Client();
 
+
             InitializeComponent();
-            DataContext = new MainWindowViewModel(this, client);
+            DataContext = new MainWindowViewModel(client);
+
 
             //BLEHandler bLEHandler = new BLEHandler(client);
 
@@ -39,19 +39,16 @@ namespace ClientApp
 
             //client.setHandler(bLEHandler);
 
+
             BikeSimulator bikeSimulator = new BikeSimulator(client);
 
             Thread newThread = new Thread(new ThreadStart(bikeSimulator.StartSimulation));
             newThread.Start();
 
-            client.SetHandler(bikeSimulator);
-            handler = bikeSimulator;
-        }
 
-        protected override void OnClosed(EventArgs e)
+            client.SetHandler(bikeSimulator);
-        {
+
-            base.OnClosed(e);
+
-            handler.stop();
         }
     }
 }

DoctorApp/App.xaml

@@ -1,32 +0,0 @@
-<Application x:Class="DoctorApp.App"
-             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-             xmlns:local="clr-namespace:DoctorApp"
-             xmlns:viewModels="clr-namespace:DoctorApp.ViewModels"
-             xmlns:views="clr-namespace:DoctorApp.Views"
-             StartupUri="Views/MainWindow.xaml">
-    <Application.Resources>
-        <ResourceDictionary>
-            <DataTemplate DataType="{x:Type viewModels:MainViewModel}">
-                <views:MainView />
-                <!-- This is a Page -->
-            </DataTemplate>
-            <DataTemplate DataType="{x:Type viewModels:LoginViewModel}">
-                <views:LoginView />
-                <!-- This is a Page -->
-            </DataTemplate>
-            <DataTemplate DataType="{x:Type viewModels:ClientInfoViewModel}">
-                <views:ClientInfoView/>
-            </DataTemplate>
-
-            <ResourceDictionary.MergedDictionaries>
-                <ResourceDictionary Source="Styles/Fonts.xaml"/>
-                <ResourceDictionary Source="Styles/Colors.xaml"/>
-                <ResourceDictionary Source="Styles/Buttons.xaml"/>
-                <ResourceDictionary Source="Styles/Texts.xaml"/>
-                <ResourceDictionary Source="Styles/Windows.xaml"/>
-            </ResourceDictionary.MergedDictionaries>
-        </ResourceDictionary>
-
-    </Application.Resources>
-</Application>

DoctorApp/App.xaml.cs

@@ -1,17 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Configuration;
-using System.Data;
-using System.Linq;
-using System.Threading.Tasks;
-using System.Windows;
-
-namespace DoctorApp
-{
-    /// <summary>
-    /// Interaction logic for App.xaml
-    /// </summary>
-    public partial class App : Application
-    {
-    }
-}

DoctorApp/AssemblyInfo.cs

@@ -1,10 +0,0 @@
-using System.Windows;
-
-[assembly: ThemeInfo(
-    ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
-                                     //(used if a resource is not found in the page,
-                                     // or application resource dictionaries)
-    ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
-                                              //(used if a resource is not found in the page,
-                                              // app, or any theme specific resource dictionaries)
-)]

DoctorApp/DoctorApp.csproj

@@ -1,37 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk.WindowsDesktop">
-
-	<PropertyGroup>
-		<OutputType>WinExe</OutputType>
-		<TargetFramework>netcoreapp3.1</TargetFramework>
-		<UseWPF>true</UseWPF>
-		<ApplicationIcon>doctor.ico</ApplicationIcon>
-	</PropertyGroup>
-
-	<ItemGroup>
-		<None Remove="img\doctor.ico" />
-		<None Remove="img\patient.png" />
-	</ItemGroup>
-
-	<ItemGroup>
-		<Content Include="img\doctor.ico">
-			<CopyToOutputDirectory>Always</CopyToOutputDirectory>
-		</Content>
-		<Content Include="img\patient.png">
-		  <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-		</Content>
-	</ItemGroup>
-
-	<ItemGroup>
-		<PackageReference Include="AsyncAwaitBestPractices.MVVM" Version="4.3.0" />
-		<PackageReference Include="LiveCharts.Wpf" Version="0.9.7" />
-		<PackageReference Include="MvvmLightLibsStd10" Version="5.4.1.1" />
-		<PackageReference Include="PropertyChanged.Fody" Version="3.2.9" />
-	</ItemGroup>
-
-	<ItemGroup>
-		<ProjectReference Include="..\ProftaakRH\ProftaakRH.csproj" />
-	</ItemGroup>
-
-	<Import Project="..\Hashing\Hashing.projitems" Label="Shared" />
-
-</Project>

DoctorApp/FodyWeavers.xml

@@ -1,3 +0,0 @@
-<Weavers xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="FodyWeavers.xsd">
-  <PropertyChanged />
-</Weavers>

DoctorApp/FodyWeavers.xsd

@@ -1,74 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
-  <!-- This file was generated by Fody. Manual changes to this file will be lost when your project is rebuilt. -->
-  <xs:element name="Weavers">
-    <xs:complexType>
-      <xs:all>
-        <xs:element name="PropertyChanged" minOccurs="0" maxOccurs="1">
-          <xs:complexType>
-            <xs:attribute name="InjectOnPropertyNameChanged" type="xs:boolean">
-              <xs:annotation>
-                <xs:documentation>Used to control if the On_PropertyName_Changed feature is enabled.</xs:documentation>
-              </xs:annotation>
-            </xs:attribute>
-            <xs:attribute name="TriggerDependentProperties" type="xs:boolean">
-              <xs:annotation>
-                <xs:documentation>Used to control if the Dependent properties feature is enabled.</xs:documentation>
-              </xs:annotation>
-            </xs:attribute>
-            <xs:attribute name="EnableIsChangedProperty" type="xs:boolean">
-              <xs:annotation>
-                <xs:documentation>Used to control if the IsChanged property feature is enabled.</xs:documentation>
-              </xs:annotation>
-            </xs:attribute>
-            <xs:attribute name="EventInvokerNames" type="xs:string">
-              <xs:annotation>
-                <xs:documentation>Used to change the name of the method that fires the notify event. This is a string that accepts multiple values in a comma separated form.</xs:documentation>
-              </xs:annotation>
-            </xs:attribute>
-            <xs:attribute name="CheckForEquality" type="xs:boolean">
-              <xs:annotation>
-                <xs:documentation>Used to control if equality checks should be inserted. If false, equality checking will be disabled for the project.</xs:documentation>
-              </xs:annotation>
-            </xs:attribute>
-            <xs:attribute name="CheckForEqualityUsingBaseEquals" type="xs:boolean">
-              <xs:annotation>
-                <xs:documentation>Used to control if equality checks should use the Equals method resolved from the base class.</xs:documentation>
-              </xs:annotation>
-            </xs:attribute>
-            <xs:attribute name="UseStaticEqualsFromBase" type="xs:boolean">
-              <xs:annotation>
-                <xs:documentation>Used to control if equality checks should use the static Equals method resolved from the base class.</xs:documentation>
-              </xs:annotation>
-            </xs:attribute>
-            <xs:attribute name="SuppressWarnings" type="xs:boolean">
-              <xs:annotation>
-                <xs:documentation>Used to turn off build warnings from this weaver.</xs:documentation>
-              </xs:annotation>
-            </xs:attribute>
-            <xs:attribute name="SuppressOnPropertyNameChangedWarning" type="xs:boolean">
-              <xs:annotation>
-                <xs:documentation>Used to turn off build warnings about mismatched On_PropertyName_Changed methods.</xs:documentation>
-              </xs:annotation>
-            </xs:attribute>
-          </xs:complexType>
-        </xs:element>
-      </xs:all>
-      <xs:attribute name="VerifyAssembly" type="xs:boolean">
-        <xs:annotation>
-          <xs:documentation>'true' to run assembly verification (PEVerify) on the target assembly after all weavers have been executed.</xs:documentation>
-        </xs:annotation>
-      </xs:attribute>
-      <xs:attribute name="VerifyIgnoreCodes" type="xs:string">
-        <xs:annotation>
-          <xs:documentation>A comma-separated list of error codes that can be safely ignored in assembly verification.</xs:documentation>
-        </xs:annotation>
-      </xs:attribute>
-      <xs:attribute name="GenerateXsd" type="xs:boolean">
-        <xs:annotation>
-          <xs:documentation>'false' to turn off automatic generation of the XML Schema file.</xs:documentation>
-        </xs:annotation>
-      </xs:attribute>
-    </xs:complexType>
-  </xs:element>
-</xs:schema>

DoctorApp/Models/Chart.cs

@@ -1,127 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Diagnostics;
-using System.Runtime.Serialization;
-using System.Text;
-using System.Threading;
-using System.Threading.Tasks;
-using LiveCharts;
-using LiveCharts.Configurations;
-using Util;
-
-namespace DoctorApp.Models
-{
-    class Chart : ObservableObject,INotifyPropertyChanged
-    {
-
-        private double _axisMax;
-        private double _axisMin;
-        private double _trend;
-
-        public event PropertyChangedEventHandler PropertyChanged;
-
-        public ChartValues<MeasureModel> ChartValues { get; set; }
-        public Func<double, string> DateTimeFormatter { get; set; }
-
-        public PatientInfo PatientInfo { get; set; }
-        public double AxisStep { get; set; }
-        public double AxisUnit { get; set; }
-
-        public double AxisMax
-        {
-            get { return _axisMax; }
-            set
-            {
-                _axisMax = value;
-                OnPropertyChanged("AxisMax");
-            }
-        }
-
-        public double AxisMin
-        {
-            get { return _axisMin; }
-            set
-            {
-                _axisMin = value;
-                OnPropertyChanged("AxisMin");
-            }
-        }
-
-        public bool IsReading { get; set; }
-
-
-
-
-        public Chart(PatientInfo patientInfo)
-        {
-            var mapper = Mappers.Xy<MeasureModel>()
-            .X(model => model.DateTime.Ticks)
-            .Y(model => model.Value);
-
-            Charting.For<MeasureModel>(mapper);
-
-            ChartValues = new ChartValues<MeasureModel>();
-
-            DateTimeFormatter = value => new DateTime((long)value).ToString("mm:ss");
-
-            AxisStep = TimeSpan.FromSeconds(1).Ticks;
-
-            AxisUnit = TimeSpan.TicksPerSecond;
-
-            SetAxisLimits(DateTime.Now);
-
-            IsReading = true;
-
-            ChartValues.Add(new MeasureModel
-            {
-                DateTime = DateTime.Now,
-                Value = 8
-            });
-
-        }
-
-        private void SetAxisLimits(DateTime now)
-        {
-            AxisMax = now.Ticks + TimeSpan.FromSeconds(1).Ticks; // lets force the axis to be 1 second ahead
-            AxisMin = now.Ticks - TimeSpan.FromSeconds(8).Ticks; // and 8 seconds behind
-        }
-
-        protected virtual void OnPropertyChanged(string propertyName = null)
-        {
-            if (PropertyChanged != null)
-                PropertyChanged.Invoke(this, new PropertyChangedEventArgs(propertyName));
-        }
-
-        
-        public void NewValue(double value)
-        {
-            var now = DateTime.Now;
-            _trend = value;
-            ChartValues.Add(new MeasureModel
-            {
-                DateTime = now,
-                Value = _trend
-            });
-
-            SetAxisLimits(now);
-
-            if (ChartValues.Count > 150) ChartValues.RemoveAt(0);
-        }
-
-        public void Clear()
-        {
-            Debug.WriteLine("clear");
-            ChartValues.Clear();
-        }
-
-
-
-    }
-
-    public class MeasureModel
-    {
-        public DateTime DateTime { get; set; }
-        public double Value { get; set; }
-    }
-}

DoctorApp/Models/Info.cs

@@ -1,17 +0,0 @@
-using DoctorApp.Utils;
-using System;
-using System.Collections.Generic;
-using System.Text;
-using Util;
-
-namespace DoctorApp.Models
-{
-    class Info : ObservableObject
-    {
-        public bool ConnectedToServer { get; set; }
-        public bool ConnectedToVREngine { get; set; }
-        public bool DoctorConnected { get; set; }
-
-        public bool CanConnectToVR { get; set; }
-    }
-}

DoctorApp/Models/PatientInfo.cs

@@ -1,25 +0,0 @@
-using System.Collections.ObjectModel;
-using Util;
-
-namespace DoctorApp.Models
-{
-    class PatientInfo : ObservableObject
-    {
-        public ObservableCollection<string> ChatLog { get; set; }
-        public string Username { get; set; }
-
-        public string Status { get; set; }
-
-        public double Speed { get; set; }
-
-        public int BPM { get; set; }
-
-        public float Resistance { get; set; }
-        public int Acc_Power { get; set; }
-
-        public int Curr_Power { get; set; }
-
-        public int Distance { get; set; }
-
-    }
-}

DoctorApp/Utils/Client.cs

@@ -1,206 +0,0 @@
-using System;
-using System.Diagnostics;
-using System.Linq;
-using System.Net.Sockets;
-using System.Text;
-using DoctorApp.ViewModels;
-using ProftaakRH;
-using Util;
-
-namespace DoctorApp.Utils
-{
-    public delegate void EngineCallback();
-    public class Client
-    {
-        private TcpClient client;
-        private NetworkStream stream;
-        private byte[] buffer = new byte[1024];
-        private bool connected;
-        private byte[] totalBuffer = new byte[1024];
-        private int totalBufferReceived = 0;
-        private LoginViewModel LoginViewModel;
-        private MainViewModel MainViewModel;
-        private ClientInfoViewModel ClientInfoViewModel;
-
-
-        public Client() : this("localhost", 5555)
-        {
-
-        }
-
-        public Client(string adress, int port)
-        {
-            this.client = new TcpClient();
-            this.connected = false;
-            client.BeginConnect(adress, port, new AsyncCallback(OnConnect), null);
-        }
-
-        /// <summary>
-        /// callback method for when the TCP client is connected
-        /// </summary>
-        /// <param name="ar">the result of the async read</param>
-        private void OnConnect(IAsyncResult ar)
-        {
-            this.client.EndConnect(ar);
-            Console.WriteLine("TCP client Verbonden!");
-
-            this.stream = this.client.GetStream();
-
-            this.stream.BeginRead(this.buffer, 0, this.buffer.Length, new AsyncCallback(OnRead), null);
-        }
-
-        /// <summary>
-        /// callback method for when there is a message read
-        /// </summary>
-        /// <param name="ar">the result of the async read</param>
-        private void OnRead(IAsyncResult ar)
-        {
-            if (ar == null || (!ar.IsCompleted) || (!this.stream.CanRead))
-                return;
-
-            int receivedBytes = this.stream.EndRead(ar);
-
-            if (totalBufferReceived + receivedBytes > 1024)
-            {
-                throw new OutOfMemoryException("buffer too small");
-            }
-            Array.Copy(buffer, 0, totalBuffer, totalBufferReceived, receivedBytes);
-            totalBufferReceived += receivedBytes;
-
-            int expectedMessageLength = BitConverter.ToInt32(totalBuffer, 0);
-            while (totalBufferReceived >= expectedMessageLength)
-            {
-                //volledig packet binnen
-                byte[] messageBytes = new byte[expectedMessageLength];
-                Array.Copy(totalBuffer, 0, messageBytes, 0, expectedMessageLength);
-
-
-                byte[] payloadbytes = new byte[BitConverter.ToInt32(messageBytes, 0) - 5];
-
-                Array.Copy(messageBytes, 5, payloadbytes, 0, payloadbytes.Length);
-
-                string identifier;
-                bool isJson = DataParser.getJsonIdentifier(messageBytes, out identifier);
-
-                if (isJson)
-                {
-                    switch (identifier)
-                    {
-                        case DataParser.LOGIN_RESPONSE:
-                            string responseStatus = DataParser.getResponseStatus(payloadbytes);
-                            if (responseStatus == "OK")
-                            {
-                                Debug.WriteLine("Doctor Username and password correct!");
-                                this.LoginViewModel.setLoginStatus(true);
-                                this.connected = true;
-
-                            }
-                            else
-                            {
-                                this.LoginViewModel.setLoginStatus(false);
-                                Debug.WriteLine($"login failed \"{responseStatus}\"");
-                            }
-                            break;
-                        case DataParser.START_SESSION:
-                            Console.WriteLine("Session started!");
-                            break;
-                        case DataParser.STOP_SESSION:
-                            Console.WriteLine("Stop session identifier");
-                            break;
-                        case DataParser.SET_RESISTANCE:
-                            Console.WriteLine("Set resistance identifier");
-                            break;
-                        case DataParser.NEW_CONNECTION:
-                            this.MainViewModel.NewConnectedUser(DataParser.getUsernameFromJson(payloadbytes));
-                            break;
-                        case DataParser.DISCONNECT:
-                            this.MainViewModel.DisconnectedUser(DataParser.getUsernameFromJson(payloadbytes));
-                            break;
-                        default:
-                            Console.WriteLine($"Received json with identifier {identifier}:\n{Encoding.ASCII.GetString(payloadbytes)}");
-                            break;
-                    }
-                }
-                else if (DataParser.isRawDataBikeDoctor(messageBytes))
-                {
-                    MainViewModel.TransferDataToClientBike(payloadbytes);
-                }
-                else if (DataParser.isRawDataBPMDoctor(messageBytes))
-                {
-                    MainViewModel.TransferDataToClientBPM(payloadbytes);
-                }
-
-                totalBufferReceived -= expectedMessageLength;
-                expectedMessageLength = BitConverter.ToInt32(totalBuffer, 0);
-            }
-
-            if (ar == null || (!ar.IsCompleted) || (!this.stream.CanRead) || !this.client.Connected)
-                return;
-            this.stream.BeginRead(this.buffer, 0, this.buffer.Length, new AsyncCallback(OnRead), null);
-
-        }
-
-        /// <summary>
-        /// starts sending a message to the server
-        /// </summary>
-        /// <param name="message">the message to send</param>
-        public void sendMessage(byte[] message)
-        {
-            stream.BeginWrite(message, 0, message.Length, new AsyncCallback(OnWrite), null);
-        }
-
-        /// <summary>
-        /// callback method for when a message is fully written to the server
-        /// </summary>
-        /// <param name="ar">the async result representing the asynchronous call</param>
-        private void OnWrite(IAsyncResult ar)
-        {
-            this.stream.EndWrite(ar);
-        }
-
-        /// <summary>
-        /// wether or not the client stream is connected
-        /// </summary>
-        /// <returns>true if it's connected, false if not</returns>
-        public bool IsConnected()
-        {
-            return this.connected;
-        }
-        /// <summary>
-        /// tries to log in to the server by asking for a username and password
-        /// </summary>
-        public void tryLogin(string username, string password)
-        {
-
-            string hashPassword = Util.Hasher.HashString(password);
-
-            byte[] message = DataParser.getJsonMessage(DataParser.LoginAsDoctor(username, hashPassword));
-
-
-            this.stream.BeginWrite(message, 0, message.Length, new AsyncCallback(OnWrite), null);
-        }
-
-        internal void SetLoginViewModel(LoginViewModel loginViewModel)
-        {
-            this.LoginViewModel = loginViewModel;
-        }
-
-        internal void SetMainViewModel(MainViewModel mainViewModel)
-        {
-            this.MainViewModel = mainViewModel;
-        }
-
-        internal void SetClientInfoViewModel(ClientInfoViewModel clientInfoViewModel)
-        {
-            this.ClientInfoViewModel = clientInfoViewModel;
-        }
-
-        public void Dispose()
-        {
-            Debug.WriteLine("client dispose called");
-            sendMessage(DataParser.getDisconnectJson(LoginViewModel.Username));
-            this.stream.Dispose();
-            this.client.Dispose();
-        }
-    }
-}

DoctorApp/ViewModels/ClientInfoViewModel.cs

@@ -1,127 +0,0 @@
-using DoctorApp.Models;
-using DoctorApp.Utils;
-using GalaSoft.MvvmLight.Command;
-using System;
-using System.Collections.Generic;
-using System.Collections.ObjectModel;
-using System.ComponentModel;
-using System.Diagnostics;
-using System.Text;
-using System.Windows.Controls;
-using System.Windows.Input;
-using Util;
-
-namespace DoctorApp.ViewModels
-{
-
-    class ClientInfoViewModel : ObservableObject
-    {
-        public PatientInfo PatientInfo { get; set; }
-
-        private string _mySelectedItem;
-        public string MySelectedItem
-        {
-            get { return _mySelectedItem; }
-            set
-            {
-                Chart.Clear();
-                _mySelectedItem = value;
-            }
-        }
-
-        public ICommand StartSession { get; set; }
-
-        public ICommand StopSession { get; set; }
-
-        public ICommand Chat { get; set; }
-
-        public ICommand ChatToAll { get; set; }
-
-        public ICommand ClientInfo { get; set; }
-
-        public ICommand SetResistance { get; set; }
-
-        public MainWindowViewModel MainWindowViewModel { get; set; }
-        private Client client;
-
-        public Chart Chart { get; set; }
-
-        public ClientInfoViewModel(MainWindowViewModel mainWindowViewModel, string username)
-        {
-            MainWindowViewModel = mainWindowViewModel;
-            this.PatientInfo = new PatientInfo() { Username = username, Status = "Waiting to start" };
-            this.Chart = new Chart(this.PatientInfo);
-            PatientInfo.ChatLog = new ObservableCollection<string>();
-            client = mainWindowViewModel.client;
-
-            StartSession = new RelayCommand(() =>
-            {
-                client.sendMessage(DataParser.getStartSessionJson(PatientInfo.Username));
-                PatientInfo.Status = "Session started";
-            });
-
-            StopSession = new RelayCommand(() =>
-            {
-                client.sendMessage(DataParser.getStopSessionJson(PatientInfo.Username));
-                PatientInfo.Status = "Session stopped, waiting to start again.";
-            });
-
-            Chat = new RelayCommand<object>((parameter) =>
-            {
-                client.sendMessage(DataParser.getChatJson(PatientInfo.Username, ((TextBox)parameter).Text));
-                PatientInfo.ChatLog.Add(DateTime.Now + ": " + ((TextBox)parameter).Text);
-            });
-
-            //TODO RelayCommand ChatToAll
-
-            SetResistance = new RelayCommand<object>((parameter) =>
-            {
-                Debug.WriteLine("resistance");
-                //client.sendMessage(DataParser.getSetResistanceJson(PatientInfo.Username, float.Parse(((TextBox)parameter).Text)));
-                PatientInfo.Resistance = float.Parse(((TextBox)parameter).Text);
-            });
-
-        }
-
-        public void BPMData(byte [] bytes)
-        {
-            //TODO
-            //Parsen van de data you fuck
-            PatientInfo.BPM = bytes[1];
-            if (MySelectedItem == "BPM")
-            {
-                Chart.NewValue(PatientInfo.BPM);
-            }
-            
-        }
-
-        public void BikeData(byte[] bytes)
-        {
-            //TODO
-            //Parsen van de data you fuck
-            switch (bytes[0])
-            {
-                case 0x10:
-                    if (bytes[1] != 25)
-                    {
-                        throw new Exception();
-                    }
-                    PatientInfo.Distance = bytes[3];
-                    PatientInfo.Speed = (bytes[4] | (bytes[5] << 8)) * 0.01;
-                    break;
-                case 0x19:
-                    PatientInfo.Acc_Power = bytes[3] | (bytes[4] << 8);
-                    PatientInfo.Curr_Power = (bytes[5]) | (bytes[6] & 0b00001111) << 8;
-                    break;
-                default:
-                    throw new Exception();
-            }
-            if (MySelectedItem == "Speed")
-            {
-                Chart.NewValue(PatientInfo.Speed);
-            }
-        }
-
-
-    }
-}

DoctorApp/ViewModels/LoginViewModel.cs

@@ -1,47 +0,0 @@
-
-using DoctorApp.Utils;
-using GalaSoft.MvvmLight.Command;
-using System;
-using System.Collections.Generic;
-using System.Text;
-using System.Windows.Controls;
-using System.Windows.Input;
-using Util;
-
-namespace DoctorApp.ViewModels
-{
-    class LoginViewModel : ObservableObject
-    {
-        public string Username { get; set; }
-        public ICommand LoginCommand { get; set; }
-
-        public bool LoginStatus { get; set; }
-
-        public bool InvertedLoginStatus { get; set; }
-
-        private MainWindowViewModel mainWindowViewModel;
-        public LoginViewModel(MainWindowViewModel mainWindowViewModel)
-        {
-            this.mainWindowViewModel = mainWindowViewModel;
-            LoginCommand = new RelayCommand<object>((parameter) =>
-            {
-                //TODO send username and password to server
-                this.mainWindowViewModel.client.tryLogin(Username, ((PasswordBox)parameter).Password);
-            });
-        }
-
-
-
-        internal void setLoginStatus(bool status)
-        {
-            this.mainWindowViewModel.InfoModel.ConnectedToServer = status;
-            this.InvertedLoginStatus = !status;
-            if (status)
-            {
-                MainViewModel mainViewModel = new MainViewModel(mainWindowViewModel);
-                this.mainWindowViewModel.client.SetMainViewModel(mainViewModel);
-                this.mainWindowViewModel.SelectedViewModel = mainViewModel;
-            }
-        }
-    }
-}

DoctorApp/ViewModels/MainViewModel.cs

@@ -1,78 +0,0 @@
-using DoctorApp.Utils;
-using System;
-using System.Collections.Generic;
-using System.Collections.ObjectModel;
-using System.ComponentModel;
-using System.Diagnostics;
-using System.Text;
-using System.Windows.Controls;
-using Util;
-
-namespace DoctorApp.ViewModels
-{
-    class MainViewModel : ObservableObject
-    {
-        public ObservableCollection<ClientInfoViewModel> Tabs { get; set; }
-        public int Selected { get; set; }
-        public MainWindowViewModel MainWindowViewModel { get; set; }
-
-        Client client;
-
-        public MainViewModel(MainWindowViewModel mainWindowViewModel)
-        {
-            this.MainWindowViewModel = mainWindowViewModel;
-            client = this.MainWindowViewModel.client;
-            Tabs = new ObservableCollection<ClientInfoViewModel>();
-        }
-
-        public void NewConnectedUser(string username)
-        {
-            Debug.WriteLine("new tab with name " + username);
-            App.Current.Dispatcher.Invoke((Action)delegate
-            {
-                Tabs.Add(new ClientInfoViewModel(MainWindowViewModel, username));
-            });
-        }
-
-        public void DisconnectedUser(string username)
-        {
-            App.Current.Dispatcher.Invoke((Action)delegate
-            {
-                foreach (ClientInfoViewModel item in Tabs)
-                {
-                    if (item.PatientInfo.Username == username)
-                    {
-                        Tabs.Remove(item);
-                        break;
-                    }
-                }
-            });
-        }
-
-        public void TransferDataToClientBike(byte[] bytes)
-        {
-            string username = DataParser.getNameFromBytesBike(bytes);
-            foreach(ClientInfoViewModel item in Tabs)
-            {
-                if(item.PatientInfo.Username == username)
-                {
-                    item.BikeData(bytes);
-                }
-            }
-        }
-
-        public void TransferDataToClientBPM(byte[] bytes)
-        {
-            string username = DataParser.getNameFromBytesBPM(bytes);
-            foreach (ClientInfoViewModel item in Tabs)
-            {
-                if (item.PatientInfo.Username == username)
-                {
-                    item.BikeData(bytes);
-                }
-            }
-        }
-    }
-
-
-}

DoctorApp/ViewModels/MainWindowViewModel.cs

@@ -1,134 +0,0 @@
-using GalaSoft.MvvmLight.Command;
-using System.Diagnostics;
-using Util;
-using System.Windows;
-using System.Windows.Input;
-using DoctorApp.Models;
-using DoctorApp.Utils;
-using Util.MagicCode;
-
-namespace DoctorApp.ViewModels
-{
-    class MainWindowViewModel : ObservableObject
-    {
-        #region private members
-
-        private Window mWindow;
-
-        private int mOuterMarginSize = 10;
-        private int mWindowRadius = 10;
-
-        #endregion
-
-        #region commands
-
-        public ICommand MinimizeCommand { get; set; }
-
-        public ICommand MaximizeCommand { get; set; }
-
-        public ICommand CloseCommand { get; set; }
-
-        public ICommand MenuCommand { get; set; }
-
-        #endregion
-
-        #region public properties
-        public Info InfoModel { get; set; }
-
-        public ObservableObject SelectedViewModel { get; set; }
-
-        public Client client { get; }
-
-        /// <summary>
-        /// size of the resize border around the window
-        /// </summary>
-
-        public double MinimumWidth { get; set; } = 250;
-
-        public double MinimumHeight { get; set; } = 250;
-
-
-
-        public int ResizeBorder { get; set; } = 6;
-
-        public Thickness ResizeBorderThickness { get { return new Thickness(ResizeBorder + OuterMarginSize); } }
-
-        public Thickness InnerContentPadding { get { return new Thickness(ResizeBorder); } }
-
-
-        public Thickness OuterMarginThickness { get { return new Thickness(OuterMarginSize); } }
-
-        public CornerRadius WindowCornerRadius { get { return new CornerRadius(WindowRadius); } }
-
-        public int OuterMarginSize
-        {
-            get
-            {
-                return mWindow.WindowState == WindowState.Maximized ? 0 : mOuterMarginSize;
-            }
-            set
-            {
-                mOuterMarginSize = value;
-            }
-        }
-
-        public int WindowRadius
-        {
-            get
-            {
-                return mWindow.WindowState == WindowState.Maximized ? 0 : mWindowRadius;
-            }
-            set
-            {
-                mWindowRadius = value;
-            }
-        }
-
-        public int TitleHeight { get; set; } = 42;
-
-        public GridLength TitleHeightGridLength { get { return new GridLength(TitleHeight + ResizeBorder); } }
-
-        #endregion
-
-        public MainWindowViewModel(Window window, Client client)
-        {
-            this.mWindow = window;
-
-            this.mWindow.StateChanged += (sender, e) =>
-            {
-                OnPropertyChanged(nameof(ResizeBorderThickness));
-                OnPropertyChanged(nameof(OuterMarginThickness));
-                OnPropertyChanged(nameof(WindowCornerRadius));
-                OnPropertyChanged(nameof(OuterMarginSize));
-                OnPropertyChanged(nameof(WindowRadius));
-            };
-
-            this.InfoModel = new Info();
-            this.client = client;
-            LoginViewModel loginViewModel = new LoginViewModel(this);
-            SelectedViewModel = loginViewModel;
-            this.client.SetLoginViewModel(loginViewModel);
-
-            this.MinimizeCommand = new RelayCommand(() => this.mWindow.WindowState = WindowState.Minimized);
-            this.MaximizeCommand = new RelayCommand(() => this.mWindow.WindowState ^= WindowState.Maximized);
-            this.CloseCommand = new RelayCommand(() => this.mWindow.Close());
-            this.MenuCommand = new RelayCommand(() => SystemCommands.ShowSystemMenu(this.mWindow, GetMousePosition()));
-
-            var resizer = new WindowResizer(this.mWindow);
-
-            this.mWindow.Closed += (sender, e) => this.client.Dispose();
-        }
-
-
-        #region helper 
-
-        private Point GetMousePosition()
-        {
-            Debug.WriteLine("getmousePosition called");
-            var p = Mouse.GetPosition(this.mWindow);
-            return new Point(p.X + this.mWindow.Left, p.Y + this.mWindow.Top);
-        }
-
-        #endregion
-    }
-}

DoctorApp/Views/ClientInfoView.xaml

@@ -1,89 +0,0 @@
-<UserControl x:Class="DoctorApp.Views.ClientInfoView"
-             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
-             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
-             xmlns:local="clr-namespace:DoctorApp.Views"
-             mc:Ignorable="d" 
-             xmlns:lvc="clr-namespace:LiveCharts.Wpf;assembly=LiveCharts.Wpf"
-             d:DesignHeight="450" d:DesignWidth="800">
-    <Grid Margin="15,5,15,15">
-        <Grid.ColumnDefinitions>
-            <ColumnDefinition Width="5*"/>
-            <ColumnDefinition Width="3*"/>
-        </Grid.ColumnDefinitions>
-        <Grid.RowDefinitions>
-            <RowDefinition Height="43*"/>
-            <RowDefinition Height="47*"/>
-            <RowDefinition Height="180*"/>
-            <RowDefinition Height="180*"/>
-        </Grid.RowDefinitions>
-        <StackPanel Orientation="Horizontal" Grid.RowSpan="2" Margin="0,0,0,22">
-            <StackPanel.Resources>
-                <Style TargetType="{x:Type Label}">
-                    <Setter Property="Margin" Value="0,0,20,0"/>
-                </Style>
-            </StackPanel.Resources>
-            <Label Content="{Binding Path=PatientInfo.Username}"/>
-            <Label Content="{Binding Path=PatientInfo.Status}"/>
-        </StackPanel>
-        <StackPanel Margin="0,10,0,0" Grid.RowSpan="2" Grid.Row="1">
-            <StackPanel.Resources>
-                <Style TargetType="{x:Type DockPanel}">
-                    <Setter Property="Margin" Value="0,20,0,0"/>
-                </Style>
-            </StackPanel.Resources>
-            <DockPanel Height="26" LastChildFill="False" HorizontalAlignment="Stretch">
-                <Label Content="Resistance" Width="110" DockPanel.Dock="Right"/>
-                <Label Content="Current Speed" Width="110" DockPanel.Dock="Left"/>
-                <Label Content="Current BPM" Width="110" DockPanel.Dock="Top"/>
-            </DockPanel>
-            <DockPanel Height="26" LastChildFill="False" HorizontalAlignment="Stretch">
-                <TextBox Name="textBox_Resistance" Text="{Binding Path=PatientInfo.Resistance}" TextWrapping="Wrap" Width="110" DockPanel.Dock="Right" IsReadOnly="true"/>
-                <TextBox Name="textBox_CurrentSpeed" Text="{Binding Path=PatientInfo.Speed}" TextWrapping="Wrap" Width="110" DockPanel.Dock="Left" IsReadOnly="true"/>
-                <TextBox Name="textBox_CurrentBPM" Text="{Binding Path=PatientInfo.BPM}" TextWrapping="Wrap" Width="110" DockPanel.Dock="Top" Height="26" IsReadOnly="true"/>
-            </DockPanel>
-            <DockPanel Height="26" LastChildFill="False">
-                <Label Content="Distance Covered" Width="110" DockPanel.Dock="Right"/>
-                <Label Content="Current Power" Width="110" DockPanel.Dock="Left"/>
-                <Label Content="Acc. Power" Width="110" DockPanel.Dock="Top"/>
-            </DockPanel>
-            <DockPanel Height="26" LastChildFill="False">
-                <TextBox Name="textBox_DistanceCovered" Text="{Binding Path=PatientInfo.Distance}" TextWrapping="Wrap" Width="110" DockPanel.Dock="Right" IsReadOnly="true"/>
-                <TextBox Name="textBox_CurrentPower" Text="{Binding Path=PatientInfo.Curr_Power}" TextWrapping="Wrap" Width="110" DockPanel.Dock="Left" IsReadOnly="true"/>
-                <TextBox Name="textBox_AccPower" Text="{Binding Path=PatientInfo.Acc_Power}" TextWrapping="Wrap" Width="110" DockPanel.Dock="Top" Height="26" IsReadOnly="true"/>
-            </DockPanel>
-        </StackPanel>
-        <ListBox Name="ChatBox"  ItemsSource="{Binding PatientInfo.ChatLog}" Grid.Column="1" Margin="59,41,0,0" Grid.RowSpan="3"/>
-        <TextBox Name="textBox_Chat" Grid.Column="1" HorizontalAlignment="Left" Margin="59,10,0,0" Grid.Row="3" Text="" TextWrapping="Wrap" VerticalAlignment="Top" Width="235"/>
-        <Button x:Name="Send" Content="Send" Grid.Column="1" HorizontalAlignment="Left" Margin="59,33,0,0" Grid.Row="3" VerticalAlignment="Top" Command="{Binding Chat}" CommandParameter="{Binding ElementName=textBox_Chat}"/>
-        <Button Content="Start Session" Grid.Column="1" HorizontalAlignment="Left" Margin="69,86,0,0" Grid.Row="3" VerticalAlignment="Top" Width="97" Command="{Binding StartSession}" CommandParameter=""/>
-        <Button Content="Stop Session" Grid.Column="1" HorizontalAlignment="Left" Margin="187,86,0,0" Grid.Row="3" VerticalAlignment="Top" Width="97" Command="{Binding StopSession}" CommandParameter=""/>
-        <TextBox x:Name="textBox_SetResistance" Grid.Column="1" HorizontalAlignment="Left" Margin="69,128,0,0" Grid.Row="3" TextWrapping="Wrap" VerticalAlignment="Top" Width="97"/>
-        <Button Content="Set Resistance" Grid.Column="1" HorizontalAlignment="Left" Margin="187,128,0,0" Grid.Row="3" VerticalAlignment="Top" Width="97" Height="18" Command="{Binding SetResistance}" CommandParameter="{Binding ElementName=textBox_SetResistance}"/>
-        <lvc:CartesianChart Grid.Row="3" AnimationsSpeed="0:0:0.5" Hoverable="False" DataTooltip="{x:Null}" Margin="0,33,0,-5">
-            <lvc:CartesianChart.Series>
-                <lvc:LineSeries Values="{Binding Chart.ChartValues}" 
-                                PointGeometry="{x:Null}" 
-                                LineSmoothness="1"
-                                StrokeThickness="6" 
-                                Stroke="#F34336"
-                                Fill="Transparent"/>
-            </lvc:CartesianChart.Series>
-            <lvc:CartesianChart.AxisX>
-                <lvc:Axis LabelFormatter="{Binding Chart.DateTimeFormatter}" 
-                          MaxValue="{Binding Chart.AxisMax}" 
-                          MinValue="{Binding Chart.AxisMin}"
-                          Unit="{Binding Chart.AxisUnit}">
-                    <lvc:Axis.Separator>
-                        <lvc:Separator Step="{Binding Chart.AxisStep}" />
-                    </lvc:Axis.Separator>
-                </lvc:Axis>
-            </lvc:CartesianChart.AxisX>
-        </lvc:CartesianChart>
-        <ComboBox Name="DropBox" HorizontalAlignment="Left" Margin="0,6,0,0" Grid.Row="3" VerticalAlignment="Top" Width="190" SelectedItem="{Binding Path=MySelectedItem}">
-            <ComboBoxItem Content="Speed" IsSelected="True"></ComboBoxItem>
-            <ComboBoxItem Content="BPM"></ComboBoxItem>
-        </ComboBox>
-    </Grid>
-</UserControl>

DoctorApp/Views/ClientInfoView.xaml.cs

@@ -1,26 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-using System.Windows;
-using System.Windows.Controls;
-using System.Windows.Data;
-using System.Windows.Documents;
-using System.Windows.Input;
-using System.Windows.Media;
-using System.Windows.Media.Imaging;
-using System.Windows.Navigation;
-using System.Windows.Shapes;
-
-namespace DoctorApp.Views
-{
-    /// <summary>
-    /// Interaction logic for ClientInfoView.xaml
-    /// </summary>
-    public partial class ClientInfoView : UserControl
-    {
-        public ClientInfoView()
-        {
-            InitializeComponent();
-        }
-    }
-}

DoctorApp/Views/LoginView.xaml

@@ -1,24 +0,0 @@
-<UserControl x:Class="DoctorApp.Views.LoginView"
-      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
-      xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
-      xmlns:local="clr-namespace:DoctorApp.Views"
-      xmlns:viewModels="clr-namespace:DoctorApp.ViewModels"
-      mc:Ignorable="d" 
-      d:DesignHeight="450" d:DesignWidth="800"
-      >
-
-    <DockPanel>
-        <StackPanel VerticalAlignment="Center" Width="auto">
-            <Label Content="Username" HorizontalContentAlignment="Center" />
-            <TextBox x:Name="Username" Text="{Binding Username}" TextWrapping="Wrap" Width="120"/>
-            <Label Content="Password" HorizontalContentAlignment="Center"/>
-            <PasswordBox x:Name="Password" Width="120"/>
-            <Button x:Name="Login" Content="Login" Command="{Binding LoginCommand}" CommandParameter="{Binding ElementName=Password}" Margin="0,20,0,0" Width="120"/>
-            <Popup IsOpen="{Binding InvertedLoginStatus}" PopupAnimation = "Fade" HorizontalAlignment="Left">
-                <Label Content="Login failed" Foreground="Red" Background="#FFFF" />
-            </Popup>
-        </StackPanel>
-    </DockPanel>
-</UserControl>

DoctorApp/Views/LoginView.xaml.cs

@@ -1,26 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-using System.Windows;
-using System.Windows.Controls;
-using System.Windows.Data;
-using System.Windows.Documents;
-using System.Windows.Input;
-using System.Windows.Media;
-using System.Windows.Media.Imaging;
-using System.Windows.Navigation;
-using System.Windows.Shapes;
-
-namespace DoctorApp.Views
-{
-    /// <summary>
-    /// Interaction logic for LoginView.xaml
-    /// </summary>
-    public partial class LoginView : UserControl
-    {
-        public LoginView()
-        {
-            InitializeComponent();
-        }
-    }
-}

DoctorApp/Views/MainView.xaml

@@ -1,27 +0,0 @@
-<UserControl x:Class="DoctorApp.Views.MainView"
-      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
-      xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
-      xmlns:local="clr-namespace:DoctorApp.Views"
-      mc:Ignorable="d" 
-      d:DesignHeight="450" d:DesignWidth="800">
-
-    <Grid>
-        <TabControl TabStripPlacement="Left" ItemsSource="{Binding Tabs}" SelectedItem="{Binding Selected}">
-            <TabControl.ItemTemplate>
-                <DataTemplate>
-                    <StackPanel Orientation="Horizontal">
-                        <Image Source="/img/patient.png" Width="25" Margin="0 0 5 0"/>
-                        <TextBlock Text="{Binding PatientInfo.Username}" FontSize="20" MaxWidth="100" Width="100" TextTrimming="CharacterEllipsis"/>
-                    </StackPanel>
-                </DataTemplate>
-            </TabControl.ItemTemplate>
-            <TabControl.ContentTemplate>
-                <DataTemplate>
-                    <ContentControl Content="{Binding}"/>
-                </DataTemplate>
-            </TabControl.ContentTemplate>
-        </TabControl>
-    </Grid>
-</UserControl>

DoctorApp/Views/MainView.xaml.cs

@@ -1,26 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-using System.Windows;
-using System.Windows.Controls;
-using System.Windows.Data;
-using System.Windows.Documents;
-using System.Windows.Input;
-using System.Windows.Media;
-using System.Windows.Media.Imaging;
-using System.Windows.Navigation;
-using System.Windows.Shapes;
-
-namespace DoctorApp.Views
-{
-    /// <summary>
-    /// Interaction logic for MainView.xaml
-    /// </summary>
-    public partial class MainView : UserControl
-    {
-        public MainView()
-        {
-            InitializeComponent();
-        }
-    }
-}

DoctorApp/Views/MainWindow.xaml

@@ -1,122 +0,0 @@
-<Window x:Class="DoctorApp.MainWindow"
-        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-        xmlns:local="clr-namespace:DoctorApp"
-        mc:Ignorable="d"
-        Background="Transparent"
-        WindowStyle="None"
-        AllowsTransparency="True"
-         MinHeight="{Binding MinimumHeight}"
-        MinWidth="{Binding MinimumWidth}"
-        Title="MainWindow" Height="500" Width="900">
-    <Window.Resources>
-        <Style TargetType="{x:Type local:MainWindow}">
-            <Setter Property="Template">
-                <Setter.Value>
-                    <ControlTemplate TargetType="{x:Type Window}">
-                        <Border  Padding="{Binding OuterMarginThickness, FallbackValue=10}" >
-                            <Grid>
-
-                                <!-- opacity mask -->
-                                <Border x:Name="Container"
-                                        Background="{StaticResource BackgroundLightBrush}"
-                                        CornerRadius="{Binding WindowCornerRadius, FallbackValue=10}"/>
-
-
-                                <Border CornerRadius="{Binding WindowCornerRadius, FallbackValue=10}" 
-                                        Background="{StaticResource BackgroundVeryLightBrush}">
-                                    <Border.Effect>
-                                        <DropShadowEffect ShadowDepth="0" Opacity="0.2"/>
-                                    </Border.Effect>
-                                </Border>
-
-
-                                <Grid>
-
-                                    <Grid.OpacityMask>
-                                        <VisualBrush Visual="{Binding ElementName=Container}"/>
-                                    </Grid.OpacityMask>
-
-                                    <Grid.RowDefinitions>
-                                        <RowDefinition Height="{Binding TitleHeightGridLength, FallbackValue=42}"/>
-                                        <RowDefinition Height="*"/>
-                                    </Grid.RowDefinitions>
-
-                                    <!-- Title bar -->
-                                    <Grid Grid.Column="0" Grid.Row="0" Panel.ZIndex="1" Background="{StaticResource BackgroundLightBrush}">
-                                        <Grid.ColumnDefinitions>
-                                            <ColumnDefinition Width="Auto"/>
-                                            <ColumnDefinition Width="*"/>
-                                            <ColumnDefinition Width="Auto"/>
-                                        </Grid.ColumnDefinitions>
-
-                                        <!-- icon -->
-                                        <Button Grid.Column="0" Style="{StaticResource SystemIconButton}" Command="{Binding MenuCommand}">
-                                            <Image Source="/img/doctor.ico"/>
-                                            <!--<TextBlock Text="icon"/>-->
-                                        </Button>
-
-                                        <!-- Title -->
-                                        <Viewbox Grid.Column="1" Margin="0">
-                                            <TextBlock Style="{StaticResource HeaderText}" Text="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=Title, FallbackValue=failed}"/>
-                                        </Viewbox>
-
-                                        <!-- Window buttons -->
-                                        <StackPanel Grid.Column="2" Orientation="Horizontal">
-                                            <Button Style="{StaticResource WindowControlButton}" Content="_" Command="{Binding MinimizeCommand}"/>
-                                            <Button Style="{StaticResource WindowControlButton}" Content="[]" Command="{Binding MaximizeCommand}"/>
-                                            <Button Style="{StaticResource WindowCloseButton}" Content="X" Command="{Binding CloseCommand}"/>
-                                        </StackPanel>
-
-                                    </Grid>
-
-                                    <!-- Page content -->
-                                    <Border Grid.Row="1" Grid.Column="0">
-                                        <ContentPresenter Content="{TemplateBinding Content}"/>
-                                    </Border>
-
-                                    <!-- shadow? -->
-                                    <Border Grid.Row="1" Height="6" BorderThickness="0 0.2 0 0" VerticalAlignment="Top">
-                                        <!--<Border.BorderBrush>
-                                            <LinearGradientBrush StartPoint="0,0" EndPoint="1,0">
-                                                <GradientStop Color="{StaticResource BackgroundSemiLight}" Offset="0.0"/>
-                                                <GradientStop Color="{StaticResource BackgroundVeryLight}" Offset="1.0"/>
-                                            </LinearGradientBrush>
-                                        </Border.BorderBrush>-->
-
-
-                                        <Border.Background>
-                                            <LinearGradientBrush StartPoint="0,0" EndPoint="0,1">
-                                                <GradientStop Color="Transparent" Offset="1.0"/>
-                                                <GradientStop Color="#7000" Offset="0.0"/>
-                                            </LinearGradientBrush>
-                                        </Border.Background>
-                                    </Border>
-
-
-
-                                </Grid>
-
-                            </Grid>
-                        </Border>
-                    </ControlTemplate>
-                </Setter.Value>
-            </Setter>
-        </Style>
-    </Window.Resources>
-
-    <WindowChrome.WindowChrome>
-        <WindowChrome 
-            ResizeBorderThickness="{Binding ResizeBorderThickness}"
-            CaptionHeight="{Binding TitleHeight}"
-            CornerRadius="0"
-            GlassFrameThickness="0"/>
-    </WindowChrome.WindowChrome>
-
-    <Grid>
-        <Frame Content="{Binding SelectedViewModel}" Focusable="False" NavigationUIVisibility="Hidden"/>
-        <Label Content="gemaakt door: mensen" DockPanel.Dock="Bottom" HorizontalAlignment="Right" VerticalAlignment="Bottom" FontStyle="Italic" Foreground="Gray"/>
-    </Grid>
-</Window>

DoctorApp/Views/MainWindow.xaml.cs

@@ -1,32 +0,0 @@
-using DoctorApp.Utils;
-using DoctorApp.ViewModels;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using System.Windows;
-using System.Windows.Controls;
-using System.Windows.Data;
-using System.Windows.Documents;
-using System.Windows.Input;
-using System.Windows.Media;
-using System.Windows.Media.Imaging;
-using System.Windows.Navigation;
-using System.Windows.Shapes;
-
-namespace DoctorApp
-{
-    /// <summary>
-    /// Interaction logic for MainWindow.xaml
-    /// </summary>
-    public partial class MainWindow : Window
-    {
-        public MainWindow()
-        {
-            Client client = new Client();
-            InitializeComponent();
-            DataContext = new MainWindowViewModel(this, client);
-        }
-    }
-}

DokterApp/MainWindow.xaml

@@ -21,7 +21,7 @@
             <Label Content="Username" HorizontalContentAlignment="Center"/>
             <TextBox x:Name="Username" TextWrapping="Wrap" Width="120"/>
             <Label Content="Password" HorizontalContentAlignment="Center"/>
-            <PasswordBox x:Name="Password" Width="120"/>
+            <TextBox x:Name="Password" TextWrapping="Wrap" Width="120"/>
             <Button x:Name="Login" Content="Login" Margin="0,20,0,0" Click="Login_Click_1" />
         </StackPanel>
 

DokterApp/MainWindow.xaml.cs

@@ -28,19 +28,24 @@ namespace DokterApp
    
         }
 
+        
+
         private void Login_Click_1(object sender, RoutedEventArgs e)
         {
             WindowTabs windowTabs = new WindowTabs();
             handler = windowTabs.NewTab;
 
             this.Label.Content = "Waiting";
-            this.client = new Client("localhost", 5555, this.Username.Text, this.Password.Password, handler);
+            this.client = new Client("localhost", 5555, this.Username.Text, this.Password.Text, handler);
             while (!client.IsConnected())
             {
             }
             
+            
             windowTabs.Show();
+            
             this.Close();
+            
         }
 
     }

DokterApp/UserControlForTab.xaml

@@ -1,11 +1,13 @@
 <UserControl x:Class="DokterApp.UserControlForTab"
+             xmlns:lvc="clr-namespace:LiveCharts.Wpf;assembly=LiveCharts.Wpf"
              xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
              xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
              xmlns:local="clr-namespace:DokterApp"
+             xmlns:constantChanges="clr-namespace:DokterApp"
              mc:Ignorable="d" 
-             d:DesignHeight="450" d:DesignWidth="800">
+             d:DesignHeight="450" d:DesignWidth="800" d:DataContext="{d:DesignInstance constantChanges:UserControlForTab}">
     <Grid Margin="15,5,15,15">
         <Grid.ColumnDefinitions>
             <ColumnDefinition Width="5*"/>
@@ -60,8 +62,31 @@
         <Button Content="Stop Session" Grid.Column="1" HorizontalAlignment="Left" Margin="187,86,0,0" Grid.Row="3" VerticalAlignment="Top" Width="97" Click="StopSession_Click"/>
         <TextBox x:Name="textBox_SetResistance" Grid.Column="1" HorizontalAlignment="Left" Margin="69,128,0,0" Grid.Row="3" TextWrapping="Wrap" VerticalAlignment="Top" Width="97"/>
         <Button Content="Set Resistance" Grid.Column="1" HorizontalAlignment="Left" Margin="187,128,0,0" Grid.Row="3" VerticalAlignment="Top" Width="97" Height="18" Click="SetResistance_Click"/>
-        <Canvas Grid.Row="3" Background="White" Margin="0,33,0,0"/>
+        <lvc:CartesianChart Grid.Row="3" AnimationsSpeed="0:0:0.5" Hoverable="False" DataTooltip="{x:Null}" Margin="-10,33,10,0">
-        <ComboBox Name="DropBox" HorizontalAlignment="Left" Margin="0,6,0,0" Grid.Row="3" VerticalAlignment="Top" Width="190"/>
+            <lvc:CartesianChart.Series>
+                <lvc:LineSeries Values="{Binding ChartValues}" 
+                                PointGeometry="{x:Null}" 
+                                LineSmoothness="1"
+                                StrokeThickness="6" 
+                                Stroke="#F34336"
+                                Fill="Transparent"/>
+            </lvc:CartesianChart.Series>
+            <lvc:CartesianChart.AxisX>
+                <lvc:Axis LabelFormatter="{Binding DateTimeFormatter}" 
+                          MaxValue="{Binding AxisMax}" 
+                          MinValue="{Binding AxisMin}"
+                          Unit="{Binding AxisUnit}">
+                    <lvc:Axis.Separator>
+                        <lvc:Separator Step="{Binding AxisStep}" />
+                    </lvc:Axis.Separator>
+                </lvc:Axis>
+            </lvc:CartesianChart.AxisX>
+        </lvc:CartesianChart>
+        <ComboBox Name="DropBox" HorizontalAlignment="Left" Margin="0,6,0,0" Grid.Row="3" VerticalAlignment="Top" Width="190" SelectionChanged="InjectStopOnClick">
+            <ComboBoxItem Content="Speed"/>
+            <ComboBoxItem Content="BPM"/>
+            <ComboBoxItem Content="Resistance"/>
+        </ComboBox>
         <Button Content="Client Info" Grid.Column="1" HorizontalAlignment="Left" Margin="207,6,0,0" VerticalAlignment="Top" Height="26" Width="82" Click="ClientInfo_Click"/>
     </Grid>
 </UserControl>

DokterApp/UserControlForTab.xaml.cs

@@ -1,6 +1,12 @@
-using System;
+using LiveCharts;
+using LiveCharts.Configurations;
+using LiveCharts.Wpf;
+using System;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.Text;
+using System.Threading;
+using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Data;
@@ -16,13 +22,122 @@ namespace DokterApp
     /// <summary>
     /// Interaction logic for UserControlForTab.xaml
     /// </summary>
-    public partial class UserControlForTab : UserControl
+    public partial class UserControlForTab : UserControl, INotifyPropertyChanged
     {
+
+        private double _axisMax;
+        private double _axisMin;
+        private double _trend;
         public UserControlForTab()
         {
             InitializeComponent();
             Username_Label.Content = "Bob";
             Status_Label.Content = "Status: Dead";
+
+            //To handle live data easily, in this case we built a specialized type
+            //the MeasureModel class, it only contains 2 properties
+            //DateTime and Value
+            //We need to configure LiveCharts to handle MeasureModel class
+            //The next code configures MeasureModel  globally, this means
+            //that LiveCharts learns to plot MeasureModel and will use this config every time
+            //a IChartValues instance uses this type.
+            //this code ideally should only run once
+            //you can configure series in many ways, learn more at 
+            //http://lvcharts.net/App/examples/v1/wpf/Types%20and%20Configuration
+
+            var mapper = Mappers.Xy<MeasureModel>()
+                .X(model => model.DateTime.Ticks)   //use DateTime.Ticks as X
+                .Y(model => model.Value);           //use the value property as Y
+
+            //lets save the mapper globally.
+            Charting.For<MeasureModel>(mapper);
+
+            //the values property will store our values array
+            ChartValues = new ChartValues<MeasureModel>();
+
+            //lets set how to display the X Labels
+            DateTimeFormatter = value => new DateTime((long)value).ToString("mm:ss");
+
+            //AxisStep forces the distance between each separator in the X axis
+            AxisStep = TimeSpan.FromSeconds(1).Ticks;
+            //AxisUnit forces lets the axis know that we are plotting seconds
+            //this is not always necessary, but it can prevent wrong labeling
+            AxisUnit = TimeSpan.TicksPerSecond;
+
+            SetAxisLimits(DateTime.Now);
+
+            //The next code simulates data changes every 300 ms
+
+            IsReading = false;
+
+            DataContext = this;
+        }
+
+        public double AxisMax
+        {
+            get { return _axisMax; }
+            set
+            {
+                _axisMax = value;
+                OnPropertyChanged("AxisMax");
+            }
+        }
+        public double AxisMin
+        {
+            get { return _axisMin; }
+            set
+            {
+                _axisMin = value;
+                OnPropertyChanged("AxisMin");
+            }
+        }
+
+        public bool IsReading { get; set; }
+
+        private void Read()
+        {
+            var r = new Random();
+
+            while (IsReading)
+            {
+                Thread.Sleep(150);
+                var now = DateTime.Now;
+
+                _trend += r.Next(-8, 10);
+
+                ChartValues.Add(new MeasureModel
+                {
+                    DateTime = now,
+                    Value = _trend
+                });
+
+                SetAxisLimits(now);
+
+                //lets only use the last 150 values
+                if (ChartValues.Count > 150) ChartValues.RemoveAt(0);
+            }
+        }
+
+        private void SetAxisLimits(DateTime now)
+        {
+            AxisMax = now.Ticks + TimeSpan.FromSeconds(1).Ticks; // lets force the axis to be 1 second ahead
+            AxisMin = now.Ticks - TimeSpan.FromSeconds(8).Ticks; // and 8 seconds behind
+        }
+
+        private void InjectStopOnClick(object sender, RoutedEventArgs e)
+        {
+            IsReading = !IsReading;
+            if (IsReading) Task.Factory.StartNew(Read);
+        }
+
+
+
+        public event PropertyChangedEventHandler PropertyChanged;
+
+        protected virtual void OnPropertyChanged(string propertyName = null)
+        {
+            if (PropertyChanged != null)
+                PropertyChanged.Invoke(this, new PropertyChangedEventArgs(propertyName));
         }
 
         private void ListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
@@ -51,9 +166,25 @@ namespace DokterApp
 
         private void ClientInfo_Click(object sender, RoutedEventArgs e)
         {
-            MessageBox.Show("firstname:\tBob\n" +
+            MessageBox.Show("Firstname:\tBob\n" +
-                "surname:\t\tde Bouwer");
+                "Lastname:\t\tde Bouwer");
         }
 
+        private void DropBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
+        {
+            //TODO
+            //Andere graph
+        }
+
+        public ChartValues<MeasureModel> ChartValues { get; set; }
+        public Func<double, string> DateTimeFormatter { get; set; }
+        public double AxisStep { get; set; }
+        public double AxisUnit { get; set; }
+    }
+
+    public class MeasureModel
+    {
+        public DateTime DateTime { get; set; }
+        public double Value { get; set; }
     }
 }

Hashing/DataParser.cs

@@ -1,446 +0,0 @@
-using Newtonsoft.Json;
-using Newtonsoft.Json.Serialization;
-using System;
-using System.Diagnostics;
-using System.Globalization;
-using System.Linq;
-using System.Runtime.InteropServices.WindowsRuntime;
-using System.Security.Cryptography;
-using System.Text;
-
-namespace Util
-{
-    public class DataParser
-    {
-        public const string LOGIN = "LOGIN";
-        public const string LOGIN_RESPONSE = "LOGIN RESPONSE";
-        public const string START_SESSION = "START SESSION";
-        public const string STOP_SESSION = "STOP SESSION";
-        public const string SET_RESISTANCE = "SET RESISTANCE";
-        public const string NEW_CONNECTION = "NEW CONNECTION";
-        public const string DISCONNECT = "DISCONNECT";
-        public const string LOGIN_DOCTOR = "LOGIN DOCTOR";
-        public const string MESSAGE = "MESSAGE";
-        /// <summary>
-        /// makes the json object with LOGIN identifier and username and password
-        /// </summary>
-        /// <param name="mUsername">username</param>
-        /// <param name="mPassword">password</param>
-        /// <returns>json object to ASCII to bytes</returns>
-        public static byte[] GetLoginJson(string mUsername, string mPassword)
-        {
-            dynamic json = new
-            {
-                identifier = LOGIN,
-                data = new
-                {
-                    username = mUsername,
-                    password = mPassword,
-                }
-            };
-
-            return Encoding.ASCII.GetBytes(JsonConvert.SerializeObject(json));
-        }
-        /// <summary>
-        /// converts the given string parameter into a message using our protocol.
-        /// </summary>
-        /// <param name="messageToSend">the message string to send</param>
-        /// <returns>a byte array using our protocol to send the message</returns>
-        public static byte[] GetMessageToSend(string messageToSend)
-        {
-            dynamic json = new
-            {
-                identifier = MESSAGE,
-                data = new
-                {
-                    message = messageToSend
-                }
-            };
-            return Encoding.ASCII.GetBytes(JsonConvert.SerializeObject(json));
-        }
-
-        /// <summary>
-        /// creates a message for when the doctor wants to log in.
-        /// </summary>
-        /// <param name="mUsername">the username of the doctor</param>
-        /// <param name="mPassword">the (hashed) password of the doctor</param>
-        /// <returns>a byte array using our protocol that contains the username and password of the doctor</returns>
-        public static byte[] LoginAsDoctor(string mUsername, string mPassword)
-        {
-            dynamic json = new
-            {
-                identifier = LOGIN_DOCTOR,
-                data = new
-                {
-                    username = mUsername,
-                    password = mPassword,
-                }
-            };
-
-            return Encoding.ASCII.GetBytes(JsonConvert.SerializeObject(json));
-        }
-
-        /// <summary>
-        /// gets the username and password from a given message array.
-        /// </summary>
-        /// <param name="jsonbytes">the array of bytes containing the message</param>
-        /// <param name="username">the username variable that the username will be put into</param>
-        /// <param name="password">the password variable that the password will be put into</param>
-        /// <returns><c>true</c> if the username and password were received correctly, <c>false</c> otherwise</returns>
-        public static bool GetUsernamePassword(byte[] jsonbytes, out string username, out string password)
-        {
-            dynamic json = JsonConvert.DeserializeObject(Encoding.ASCII.GetString(jsonbytes));
-            try
-            {
-                username = json.data.username;
-                password = json.data.password;
-                return true;
-            }
-            catch
-            {
-                username = null;
-                password = null;
-                return false;
-            }
-        }
-
-        /// <summary>
-        /// gets message using our protocol of the given identifier and data.
-        /// </summary>
-        /// <param name="mIdentifier">the identifier string of the message</param>
-        /// <param name="data">the payload data of the message</param>
-        /// <returns>a byte array containing the json message with the given parameters, using our protocol.</returns>
-        private static byte[] getJsonMessage(string mIdentifier, dynamic data)
-        {
-            dynamic json = new
-            {
-                identifier = mIdentifier,
-                data
-            };
-            return getMessage(Encoding.ASCII.GetBytes(JsonConvert.SerializeObject(json)), 0x01);
-        }
-
-        /// <summary>
-        /// gets a message using our protocol with only the given identifier string.
-        /// </summary>
-        /// <param name="mIdentifier">the identifier to put into the message</param>
-        /// <returns>a byte array containing the json with only the identifier, using our protocol.</returns>
-        private static byte[] getJsonMessage(string mIdentifier)
-        {
-            dynamic json = new
-            {
-                identifier = mIdentifier,
-            };
-            return getMessage(Encoding.ASCII.GetBytes(JsonConvert.SerializeObject(json)), 0x01);
-        }
-
-        /// <summary>
-        /// gets the login response of the given status
-        /// </summary>
-        /// <param name="mStatus">the status of the response</param>
-        /// <returns>a byte array containing the response for the given status, using our protocol.</returns>
-        public static byte[] getLoginResponse(string mStatus)
-        {
-            return getJsonMessage(LOGIN_RESPONSE, new { status = mStatus });
-        }
-
-        /// <summary>
-        /// gets the status of the given json message
-        /// </summary>
-        /// <param name="json">the byte array containing a json message using our protocol</param>
-        /// <returns>the response of the message</returns>
-        public static string getResponseStatus(byte[] json)
-        {
-            return ((dynamic)JsonConvert.DeserializeObject(Encoding.ASCII.GetString(json))).data.status;
-        }
-
-        /// <summary>
-        /// get the identifier from json
-        /// </summary>
-        /// <param name="bytes">json in ASCII</param>
-        /// <param name="identifier">gets the identifier</param>
-        /// <returns>if it sucseeded</returns>
-        public static bool getJsonIdentifier(byte[] bytes, out string identifier)
-        {
-            if (bytes.Length <= 5)
-            {
-                throw new ArgumentException("bytes to short");
-            }
-            byte messageId = bytes[4];
-
-            if (messageId == 0x01)
-            {
-                dynamic json = JsonConvert.DeserializeObject(Encoding.ASCII.GetString(bytes.Skip(5).ToArray()));
-                identifier = json.identifier;
-                return true;
-            }
-            else
-            {
-                identifier = "";
-                return false;
-            }
-        }
-
-        /// <summary>
-        /// checks if the de message is raw data according to the protocol
-        /// </summary>
-        /// <param name="bytes">message</param>
-        /// <returns>if message contains raw data</returns>
-        public static bool isRawDataBikeServer(byte[] bytes)
-        {
-            if (bytes.Length <= 5)
-            {
-                throw new ArgumentException("bytes to short");
-            }
-            return bytes[4] == 0x02;
-        }
-
-        public static bool isRawDataBPMServer(byte[] bytes)
-        {
-            if (bytes.Length <= 5)
-            {
-                throw new ArgumentException("bytes to short");
-            }
-            return bytes[4] == 0x03;
-        }
-
-        public static bool isRawDataBikeDoctor(byte[] bytes)
-        {
-            if (bytes.Length <= 5)
-            {
-                throw new ArgumentException("bytes to short");
-            }
-            return bytes[4] == 0x04;
-        }
-
-        public static bool isRawDataBPMDoctor(byte[] bytes)
-        {
-            if (bytes.Length <= 5)
-            {
-                throw new ArgumentException("bytes to short");
-            }
-            return bytes[4] == 0x05;
-        }
-
-
-        /// <summary>
-        /// constructs a message with the payload, messageId and clientId
-        /// </summary>
-        /// <param name="payload"></param>
-        /// <param name="messageId"></param>
-        /// <param name="clientId"></param>
-        /// <returns>the message ready for sending</returns>
-        private static byte[] getMessage(byte[] payload, byte messageId)
-        {
-            byte[] res = new byte[payload.Length + 5];
-
-            Array.Copy(BitConverter.GetBytes(payload.Length + 5), 0, res, 0, 4);
-            res[4] = messageId;
-            Array.Copy(payload, 0, res, 5, payload.Length);
-
-            return res;
-        }
-
-        /// <summary>
-        /// constructs a message with the payload and clientId and assumes the payload is raw data
-        /// </summary>
-        /// <param name="payload"></param>
-        /// <param name="clientId"></param>
-        /// <returns>the message ready for sending</returns>
-        public static byte[] GetRawBikeDataMessageServer(byte[] payload)
-        {
-            return getMessage(payload, 0x02);
-        }
-
-        public static byte[] GetRawBPMDataMessageServer(byte[] payload)
-        {
-            return getMessage(payload, 0x03);
-        }
-
-        public static byte[] GetRawBikeDataDoctor(byte[] payload, string username)
-        {
-
-            return GetRawDataDoctor(payload, username, 0x04);
-
-        }
-
-        public static byte[] GetRawBPMDataDoctor(byte[] payload, string username)
-        {
-            return GetRawDataDoctor(payload,username,0x05);
-        }
-
-        private static byte[] GetRawDataDoctor(byte[] payload, string username, byte messageID)
-        {
-
-            return getMessage(payload.Concat(Encoding.ASCII.GetBytes(username)).ToArray(), messageID);
-
-        }
-        /// <summary>
-        /// constructs a message with the payload and clientId and assumes the payload is json
-        /// </summary>
-        /// <param name="payload"></param>
-        /// <param name="clientId"></param>
-        /// <returns>the message ready for sending</returns>
-        public static byte[] getJsonMessage(byte[] payload)
-        {
-            return getMessage(payload, 0x01);
-        }
-
-        /// <summary>
-        /// gets the message to start a session with the given user username
-        /// </summary>
-        /// <param name="user">the username of the user we want to start the session for</param>
-        /// <returns>a byte array containing the message to start the session of the given user, using our protocol.</returns>
-        public static byte[] getStartSessionJson(string user)
-        {
-            dynamic data = new
-            {
-                username = user
-            };
-            return getJsonMessage(START_SESSION, data);
-        }
-
-        /// <summary>
-        /// gets the message to stop a session with the given user username
-        /// </summary>
-        /// <param name="user">the username of the user we want to stop the session for</param>
-        /// <returns>a byte array containing the message to stop the session of the given user, using our protocol.</returns>
-        public static byte[] getStopSessionJson(string user)
-        {
-            dynamic data = new
-            {
-                username = user
-            };
-            return getJsonMessage(STOP_SESSION, data);
-        }
-        
-        /// <summary>
-        /// gets the message to set the resistance of the given user with the given resistance.
-        /// </summary>
-        /// <param name="user">the username to set the resistance of.</param>
-        /// <param name="mResistance">the resistance value to set</param>
-        /// <returns>a byte array containing a json messsage to set the user's resistance, using our protocol.</returns>
-        public static byte[] getSetResistanceJson(string user,float mResistance)
-        {
-            dynamic data = new
-            {
-                username = user,
-                resistance = mResistance
-            };
-            return getJsonMessage(SET_RESISTANCE, data);
-        }
-
-        /// <summary>
-        /// gets the response message with the given value.
-        /// </summary>
-        /// <param name="mWorked">the boolean value to indicate if the operation we want to send a response for was successful or not.</param>
-        /// <returns>a byte array containing a json message with the response and the given value.</returns>
-        public static byte[] getSetResistanceResponseJson(bool mWorked)
-        {
-            dynamic data = new
-            {
-                worked = mWorked
-            };
-            return getJsonMessage(SET_RESISTANCE, data);
-        }
-
-        /// <summary>
-        /// gets the message to indicate a new connection for the given user.
-        /// </summary>
-        /// <param name="user">the username of the user to start a connection for.</param>
-        /// <returns>a byte array containing a json message to indicate a new connection for the given user, using our protocol.</returns>
-        public static byte[] getNewConnectionJson(string user)
-        {
-            if (user == null)
-                throw new ArgumentNullException("user null");
-            dynamic data = new
-            {
-                username = user
-            };
-            return getJsonMessage(NEW_CONNECTION, data);
-        }
-
-        /// <summary>
-        /// gets the message for when a user has been disconnected.
-        /// </summary>
-        /// <param name="user">the username of the user that has been disconnected</param>
-        /// <returns>a byte array containing a json message to indicate that the given user has disconnected, using our protocol.</returns>
-        public static byte[] getDisconnectJson(string user)
-        {
-            dynamic data = new
-            {
-                username = user
-            };
-            return getJsonMessage(DISCONNECT, data);
-        }
-
-        /// <summary>
-        /// gets the resistance from the given json message
-        /// </summary>
-        /// <param name="json">the json messag</param>
-        /// <returns>the resistance that was in the message</returns>
-        public static float getResistanceFromJson(byte[] json)
-        {
-            return ((dynamic)JsonConvert.DeserializeObject(Encoding.ASCII.GetString(json))).data.resistance;
-        }
-
-        /// <summary>
-        /// gets the resistance response from the given json message
-        /// </summary>
-        /// <param name="json">the byte array containin the json message</param>
-        /// <returns>the response of the message, so wether it was successful or not.</returns>
-        public static bool getResistanceFromResponseJson(byte[] json)
-        {
-            Debug.WriteLine("got message " + Encoding.ASCII.GetString(json));
-            return ((dynamic)JsonConvert.DeserializeObject(Encoding.ASCII.GetString(json))).data.worked;
-        }
-
-        /// <summary>
-        /// gets the username from the given response message.
-        /// </summary>
-        /// <param name="json">the byte array containin the json message</param>
-        /// <returns>the username in the message.</returns>
-        public static string getUsernameFromResponseJson(byte[] json)
-        {
-            return ((dynamic)JsonConvert.DeserializeObject(Encoding.ASCII.GetString(json))).data.username;
-        }
-
-        /// <summary>
-        /// gets the chat message from the given json message.
-        /// </summary>
-        /// <param name="json">the byte array containin the json message</param>
-        /// <returns>the chat message in the json message</returns>
-        public static string getChatMessageFromJson(byte[] json)
-        {
-            return ((dynamic)JsonConvert.DeserializeObject(Encoding.ASCII.GetString(json))).data.chat;           
-        }
-
-        /// <summary>
-        /// gets the username from the given json message.
-        /// </summary>
-        /// <param name="json">the byte array containin the json message</param>
-        /// <returns>the username that is in the message</returns>
-        public static string getUsernameFromJson(byte[] json)
-        {
-            return ((dynamic)JsonConvert.DeserializeObject(Encoding.ASCII.GetString(json))).data.username;
-        }
-
-        /// <summary>
-        /// gets the byte array with the json message to send a message with the given parameters.
-        /// </summary>
-        /// <param name="user">the username of the user that wants to send the message</param>
-        /// <param name="message">the message the user wants to send</param>
-        /// <returns>a byte array containing a json message with the username and corresponding message, using our protocol.</returns>
-        public static byte[] getChatJson(string user, string message)
-        {
-            dynamic data = new
-            {
-                username = user,
-                chat = message
-            };
-            return getJsonMessage(MESSAGE, data);
-        }
-
-
-    }
-}

Hashing/Hasher.cs

@@ -3,7 +3,7 @@ using System.Collections.Generic;
 using System.Security.Cryptography;
 using System.Text;
 
-namespace Util
+namespace Hashing
 {
     class Hasher
     {

Hashing/Hashing.projitems

@@ -9,31 +9,6 @@
     <Import_RootNamespace>Hashing</Import_RootNamespace>
   </PropertyGroup>
   <ItemGroup>
-    <Compile Include="$(MSBuildThisFileDirectory)DataParser.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Hasher.cs" />
-    <Compile Include="$(MSBuildThisFileDirectory)MagicCode\WindowResizer.cs" />
-    <Compile Include="$(MSBuildThisFileDirectory)ObservableObject.cs" />
-  </ItemGroup>
-  <ItemGroup>
-    <Page Include="$(MSBuildThisFileDirectory)Styles\Buttons.xaml">
-      <SubType>Designer</SubType>
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
-    <Page Include="$(MSBuildThisFileDirectory)Styles\Colors.xaml">
-      <SubType>Designer</SubType>
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
-    <Page Include="$(MSBuildThisFileDirectory)Styles\Fonts.xaml">
-      <SubType>Designer</SubType>
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
-    <Page Include="$(MSBuildThisFileDirectory)Styles\Texts.xaml">
-      <SubType>Designer</SubType>
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
-    <Page Include="$(MSBuildThisFileDirectory)Styles\Windows.xaml">
-      <SubType>Designer</SubType>
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
   </ItemGroup>
 </Project>

Hashing/MagicCode/WindowResizer.cs

@@ -1,212 +0,0 @@
-using System;
-using System.Runtime.InteropServices;
-using System.Windows;
-using System.Windows.Interop;
-
-namespace Util.MagicCode
-{
-    /// <summary>
-    /// Fixes the issue with Windows of Style <see cref="WindowStyle.None"/> covering the taskbar
-    /// </summary>
-    public class WindowResizer
-    {
-        #region Private Members
-
-        /// <summary>
-        /// The window to handle the resizing for
-        /// </summary>
-        private Window mWindow;
-
-        #endregion
-
-        #region Dll Imports
-
-        [DllImport("user32.dll")]
-        [return: MarshalAs(UnmanagedType.Bool)]
-        static extern bool GetCursorPos(out POINT lpPoint);
-
-        [DllImport("user32.dll")]
-        static extern bool GetMonitorInfo(IntPtr hMonitor, MONITORINFO lpmi);
-
-        [DllImport("user32.dll", SetLastError = true)]
-        static extern IntPtr MonitorFromPoint(POINT pt, MonitorOptions dwFlags);
-
-        #endregion
-
-        #region Constructor
-
-        /// <summary>
-        /// Default constructor
-        /// </summary>
-        /// <param name="window">The window to monitor and correctly maximize</param>
-        /// <param name="adjustSize">The callback for the host to adjust the maximum available size if needed</param>
-        public WindowResizer(Window window)
-        {
-            mWindow = window;
-
-            // Listen out for source initialized to setup
-            mWindow.SourceInitialized += Window_SourceInitialized;
-        }
-
-        #endregion
-
-        #region Initialize
-
-        /// <summary>
-        /// Initialize and hook into the windows message pump
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-        private void Window_SourceInitialized(object sender, System.EventArgs e)
-        {
-            // Get the handle of this window
-            var handle = (new WindowInteropHelper(mWindow)).Handle;
-            var handleSource = HwndSource.FromHwnd(handle);
-
-            // If not found, end
-            if (handleSource == null)
-                return;
-
-            // Hook into it's Windows messages
-            handleSource.AddHook(WindowProc);
-        }
-
-        #endregion
-
-        #region Windows Proc
-
-        /// <summary>
-        /// Listens out for all windows messages for this window
-        /// </summary>
-        /// <param name="hwnd"></param>
-        /// <param name="msg"></param>
-        /// <param name="wParam"></param>
-        /// <param name="lParam"></param>
-        /// <param name="handled"></param>
-        /// <returns></returns>
-        private IntPtr WindowProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref bool handled)
-        {
-            switch (msg)
-            {
-                // Handle the GetMinMaxInfo of the Window
-                case 0x0024:/* WM_GETMINMAXINFO */
-                    WmGetMinMaxInfo(hwnd, lParam);
-                    handled = true;
-                    break;
-            }
-
-            return (IntPtr)0;
-        }
-
-        #endregion
-
-        /// <summary>
-        /// Get the min/max window size for this window
-        /// Correctly accounting for the taskbar size and position
-        /// </summary>
-        /// <param name="hwnd"></param>
-        /// <param name="lParam"></param>
-        private void WmGetMinMaxInfo(System.IntPtr hwnd, System.IntPtr lParam)
-        {
-            POINT lMousePosition;
-            GetCursorPos(out lMousePosition);
-
-            IntPtr lPrimaryScreen = MonitorFromPoint(new POINT(0, 0), MonitorOptions.MONITOR_DEFAULTTOPRIMARY);
-            MONITORINFO lPrimaryScreenInfo = new MONITORINFO();
-            if (GetMonitorInfo(lPrimaryScreen, lPrimaryScreenInfo) == false)
-            {
-                return;
-            }
-
-            IntPtr lCurrentScreen = MonitorFromPoint(lMousePosition, MonitorOptions.MONITOR_DEFAULTTONEAREST);
-
-            MINMAXINFO lMmi = (MINMAXINFO)Marshal.PtrToStructure(lParam, typeof(MINMAXINFO));
-
-            if (lPrimaryScreen.Equals(lCurrentScreen) == true)
-            {
-                lMmi.ptMaxPosition.X = lPrimaryScreenInfo.rcWork.Left;
-                lMmi.ptMaxPosition.Y = lPrimaryScreenInfo.rcWork.Top;
-                lMmi.ptMaxSize.X = lPrimaryScreenInfo.rcWork.Right - lPrimaryScreenInfo.rcWork.Left;
-                lMmi.ptMaxSize.Y = lPrimaryScreenInfo.rcWork.Bottom - lPrimaryScreenInfo.rcWork.Top;
-            }
-            else
-            {
-                lMmi.ptMaxPosition.X = lPrimaryScreenInfo.rcMonitor.Left;
-                lMmi.ptMaxPosition.Y = lPrimaryScreenInfo.rcMonitor.Top;
-                lMmi.ptMaxSize.X = lPrimaryScreenInfo.rcMonitor.Right - lPrimaryScreenInfo.rcMonitor.Left;
-                lMmi.ptMaxSize.Y = lPrimaryScreenInfo.rcMonitor.Bottom - lPrimaryScreenInfo.rcMonitor.Top;
-            }
-
-            // Now we have the max size, allow the host to tweak as needed
-            Marshal.StructureToPtr(lMmi, lParam, true);
-        }
-    }
-
-    #region Dll Helper Structures
-
-    enum MonitorOptions : uint
-    {
-        MONITOR_DEFAULTTONULL = 0x00000000,
-        MONITOR_DEFAULTTOPRIMARY = 0x00000001,
-        MONITOR_DEFAULTTONEAREST = 0x00000002
-    }
-
-
-    [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)]
-    public class MONITORINFO
-    {
-        public int cbSize = Marshal.SizeOf(typeof(MONITORINFO));
-        public Rectangle rcMonitor = new Rectangle();
-        public Rectangle rcWork = new Rectangle();
-        public int dwFlags = 0;
-    }
-
-
-    [StructLayout(LayoutKind.Sequential)]
-    public struct Rectangle
-    {
-        public int Left, Top, Right, Bottom;
-
-        public Rectangle(int left, int top, int right, int bottom)
-        {
-            this.Left = left;
-            this.Top = top;
-            this.Right = right;
-            this.Bottom = bottom;
-        }
-    }
-
-    [StructLayout(LayoutKind.Sequential)]
-    public struct MINMAXINFO
-    {
-        public POINT ptReserved;
-        public POINT ptMaxSize;
-        public POINT ptMaxPosition;
-        public POINT ptMinTrackSize;
-        public POINT ptMaxTrackSize;
-    };
-
-    [StructLayout(LayoutKind.Sequential)]
-    public struct POINT
-    {
-        /// <summary>
-        /// x coordinate of point.
-        /// </summary>
-        public int X;
-        /// <summary>
-        /// y coordinate of point.
-        /// </summary>
-        public int Y;
-
-        /// <summary>
-        /// Construct a point of coordinates (x,y).
-        /// </summary>
-        public POINT(int x, int y)
-        {
-            this.X = x;
-            this.Y = y;
-        }
-    }
-
-    #endregion
-}

Hashing/Styles/Buttons.xaml

@@ -1,65 +0,0 @@
-<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-                    xmlns:local="clr-namespace:ClientApp">
-
-    <ResourceDictionary.MergedDictionaries>
-        <ResourceDictionary Source="Colors.xaml"/>
-    </ResourceDictionary.MergedDictionaries>
-
-    <Style TargetType="{x:Type Button}" x:Key="Hoverless">
-        <Setter Property="Background" Value="Transparent"/>
-        <Setter Property="BorderThickness" Value="0"/>
-        <Setter Property="Template">
-            <Setter.Value>
-                <ControlTemplate TargetType="{x:Type Button}">
-                    <Border Padding="{TemplateBinding Padding}" Background="{TemplateBinding Background}">
-                        <ContentPresenter VerticalAlignment="Center" HorizontalAlignment="Center"/>
-                    </Border>
-                </ControlTemplate>
-            </Setter.Value>
-        </Setter>
-    </Style>
-
-    <Style TargetType="{x:Type Button}" x:Key="SystemIconButton" BasedOn="{StaticResource Hoverless}" >
-        <Setter Property="WindowChrome.IsHitTestVisibleInChrome" Value="True"/>
-        <Setter Property="Padding" Value="4"/>
-    </Style>
-
-    <Style TargetType="{x:Type Button}" x:Key="WindowControlButton">
-        <Setter Property="WindowChrome.IsHitTestVisibleInChrome" Value="True"/>
-        <Setter Property="Background" Value="Transparent"/>
-        <Setter Property="VerticalAlignment" Value="Stretch"/>
-        <Setter Property="Foreground" Value="{StaticResource ForegroundMainBrush}"/>
-        <Setter Property="Padding" Value="6"/>
-
-        <Setter Property="LayoutTransform">
-            <Setter.Value>
-                <ScaleTransform ScaleX="2"/>
-            </Setter.Value>
-        </Setter>
-
-        <Setter Property="Template">
-            <Setter.Value>
-                <ControlTemplate TargetType="{x:Type Button}">
-                    <Border Padding="{TemplateBinding Padding}" Background="{TemplateBinding Background}">
-                        <ContentPresenter VerticalAlignment="Center" HorizontalAlignment="Center"/>
-                    </Border>
-                </ControlTemplate>
-            </Setter.Value>
-        </Setter>
-
-        <Style.Triggers>
-            <Trigger Property="IsMouseOver" Value="True">
-                <Setter Property="Background" Value="{StaticResource BackgroundSemiLightBrush}"/>
-            </Trigger>
-        </Style.Triggers>
-    </Style>
-
-    <Style TargetType="{x:Type Button}" x:Key="WindowCloseButton" BasedOn="{StaticResource WindowControlButton}">
-        <Style.Triggers>
-            <Trigger Property="IsMouseOver" Value="True">
-                <Setter Property="Background" Value="Red"/>
-            </Trigger>
-        </Style.Triggers>
-    </Style>
-</ResourceDictionary>

Hashing/Styles/Colors.xaml

@@ -1,25 +0,0 @@
-<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-                    xmlns:local="clr-namespace:ClientApp">
-
-    <Color x:Key="BackgroundLight">#efefef</Color>
-    <SolidColorBrush x:Key="BackgroundLightBrush" Color="{StaticResource BackgroundLight}"/>
-
-
-    <Color x:Key="BackgroundVeryLight">#fafafa</Color>
-    <SolidColorBrush x:Key="BackgroundVeryLightBrush" Color="{StaticResource BackgroundVeryLight}"/>
-
-    <Color x:Key="BackgroundSemiLight">#d7d7d7</Color>
-    <SolidColorBrush x:Key="BackgroundSemiLightBrush" Color="{StaticResource BackgroundSemiLight}"/>
-
-    <Color x:Key="ForegroundMain">#686868</Color>
-    <SolidColorBrush x:Key="ForegroundMainBrush" Color="{StaticResource ForegroundMain}"/>
-
-    <Color x:Key="ForegroundVeryDark">#000</Color>
-    <SolidColorBrush x:Key="ForegroundVeryDarkBrush" Color="{StaticResource ForegroundVeryDark}"/>
-
-    <Color x:Key="ForegroundWhite">#fff</Color>
-    <SolidColorBrush x:Key="ForegroundWhiteBrush" Color="{StaticResource ForegroundWhite}"/>
-
-
-</ResourceDictionary>

Hashing/Styles/Fonts.xaml

@@ -1,5 +0,0 @@
-<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-                    xmlns:local="clr-namespace:ClientApp">
-
-</ResourceDictionary>

Hashing/Styles/Texts.xaml

@@ -1,11 +0,0 @@
-<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-                    xmlns:local="clr-namespace:ClientApp">
-
-    <Style TargetType="{x:Type TextBlock}" x:Key="HeaderText">
-        <Setter Property="Foreground" Value="{StaticResource ForegroundMainBrush}"/>
-        <Setter Property="VerticalAlignment" Value="Center"/>
-        <Setter Property="HorizontalAlignment" Value="Center"/>
-        <Setter Property="Margin" Value="0 4"/>
-    </Style>
-</ResourceDictionary>

Hashing/Styles/Windows.xaml

@@ -1,5 +0,0 @@
-<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-                    xmlns:local="clr-namespace:ClientApp">
-
-</ResourceDictionary>

ProftaakRH/BLEHandler.cs

@@ -51,13 +51,13 @@ namespace Hardware
 
             // List available devices
             List<String> bleBikeList = bleBike.ListDevices();
-            Console.WriteLine("[BLEHANDLER] Devices found: ");
+            Console.WriteLine("Devices found: ");
             foreach (var name in bleBikeList)
             {
                 Console.WriteLine(name);
                 if (name.Contains("Avans Bike"))
                 {
-                    Console.WriteLine("[BLEHANDLER] connecting to {0}", name);
+                    Console.WriteLine("connecting to {0}", name);
                     Connect(name);
                     break;
 
@@ -203,11 +203,5 @@ namespace Hardware
 
             bleBike.WriteCharacteristic("6e40fec3-b5a3-f393-e0a9-e50e24dcca9e", antMessage);
         }
-
-        public void stop()
-        {
-            bleBike.SubscriptionValueChanged -= BleBike_SubscriptionValueChanged;
-            bleHeart.SubscriptionValueChanged -= BleBike_SubscriptionValueChanged;
-        }
     }
 }

ProftaakRH/BikeSimulator.cs

@@ -2,7 +2,6 @@
 using ProftaakRH;
 using System;
 using System.Collections.Generic;
-using System.Diagnostics;
 using System.Linq;
 using System.Text;
 using System.Threading;
@@ -29,8 +28,6 @@ namespace Hardware.Simulators
         byte[] powerArray;
         byte[] accPowerArray;
 
-        bool running = false;
-
 
 
         public BikeSimulator(IDataReceiver dataReceiver)
@@ -54,14 +51,12 @@ namespace Hardware.Simulators
             //Example BLE Message
             //4A-09-4E-05-19-16-00-FF-28-00-00-20-F0
 
-            this.running = true;
-
             float x = 0.0f;
 
             //Perlin for Random values
             ImprovedPerlin improvedPerlin = new ImprovedPerlin(0, LibNoise.NoiseQuality.Best);
 
-            while (this.running)
+            while (true)
             {
                 CalculateVariables(improvedPerlin.GetValue(x) + 1);
 
@@ -93,24 +88,9 @@ namespace Hardware.Simulators
         //Generate an ANT message for page 0x10
         private byte[] GenerateBike0x10()
         {
-            
+            byte[] bikeByte = { 0x10, Convert.ToByte(equipmentType), Convert.ToByte(elapsedTime * 4 % 64), Convert.ToByte(distanceTraveled), speedArray[0], speedArray[1], Convert.ToByte(BPM), 0xFF };
-            try
-            {
-                byte[] bikeByte = { 0x10, check(equipmentType), check(elapsedTime * 4 % 64), check((int)Math.Round(distanceTraveled)), speedArray[0], speedArray[1], check(BPM), 0xFF };
             return bikeByte;
         }
-            catch (OverflowException e)
-            {
-                Debug.WriteLine(e);
-                byte[] res = { 0x10,0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0xFF};
-                return res;
-            }
-        }
-
-        private byte check(int value)
-        {
-            return value > 255 ? Convert.ToByte(255) : Convert.ToByte(value);
-        }
 
         //Generate an ANT message for BPM
         private byte[] GenerateHeart()
@@ -144,10 +124,6 @@ namespace Hardware.Simulators
             this.resistance = (byte)Math.Max(Math.Min(Math.Round(percentage / 0.5), 255), 0);
         }
 
-        public void stop()
-        {
-            this.running = false;
-        }
     }
 
 }

ProftaakRH/IHandler.cs

@@ -7,7 +7,5 @@ namespace ProftaakRH
     public interface IHandler
     {
         void setResistance(float percentage);
-
-        void stop();
     }
 }

ProftaakRH/ProftaakRH.sln

@@ -3,50 +3,56 @@ Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 16
 VisualStudioVersion = 16.0.30413.136
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ClientApp", "..\ClientApp\ClientApp.csproj", "{7EF854C1-73EB-4099-A7D7-057CCEEE6F8F}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ProftaakRH", "ProftaakRH.csproj", "{0F053CC5-D969-4970-9501-B3428EA3D777}"
 EndProject
-Project("{D954291E-2A0B-460D-934E-DC6B0785DB48}") = "Util", "..\Hashing\Util.shproj", "{70277749-D423-4871-B692-2EFC5A6ED932}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "RH-Engine", "..\RH-Engine\RH-Engine.csproj", "{984E295E-47A2-41E7-90E5-50FDB9E67694}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ProftaakRH", "ProftaakRH.csproj", "{C1A3CCE4-5FBB-4655-BFE1-7AF2B7D58CA3}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Server", "..\Server\Server.csproj", "{B1AB6F51-A20D-4162-9A7F-B3350B7510FD}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "RH-Engine", "..\RH-Engine\RH-Engine.csproj", "{BECC2E56-E65C-42A0-AF80-DDE32DCD5E0B}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Message", "..\Message\Message.csproj", "{9ED6832D-B0FB-4460-9BCD-FAA58863B0CE}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Server", "..\Server\Server.csproj", "{7D751284-17E8-434C-A7F6-2EB37572E7AE}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DokterApp", "..\DokterApp\DokterApp.csproj", "{B150F08B-13DA-4D17-BD96-7E89F52727C6}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DoctorApp", "..\DoctorApp\DoctorApp.csproj", "{A232F2D5-AF98-4777-BF3A-FBDDFBC02994}"
+Project("{D954291E-2A0B-460D-934E-DC6B0785DB48}") = "Hashing", "..\Hashing\Hashing.shproj", "{70277749-D423-4871-B692-2EFC5A6ED932}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ClientApp", "..\ClientApp\ClientApp.csproj", "{013AADBA-1D27-4A52-81D8-217697E91039}"
 EndProject
 Global
 	GlobalSection(SharedMSBuildProjectFiles) = preSolution
+		..\Hashing\Hashing.projitems*{013aadba-1d27-4a52-81d8-217697e91039}*SharedItemsImports = 5
 		..\Hashing\Hashing.projitems*{70277749-d423-4871-b692-2efc5a6ed932}*SharedItemsImports = 13
-		..\Hashing\Hashing.projitems*{7d751284-17e8-434c-a7f6-2eb37572e7ae}*SharedItemsImports = 5
+		..\Hashing\Hashing.projitems*{b150f08b-13da-4d17-bd96-7e89f52727c6}*SharedItemsImports = 5
-		..\Hashing\Hashing.projitems*{7ef854c1-73eb-4099-a7d7-057cceee6f8f}*SharedItemsImports = 5
+		..\Hashing\Hashing.projitems*{b1ab6f51-a20d-4162-9a7f-b3350b7510fd}*SharedItemsImports = 5
-		..\Hashing\Hashing.projitems*{a232f2d5-af98-4777-bf3a-fbddfbc02994}*SharedItemsImports = 5
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 		Release|Any CPU = Release|Any CPU
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 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
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+		{0F053CC5-D969-4970-9501-B3428EA3D777}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{7EF854C1-73EB-4099-A7D7-057CCEEE6F8F}.Debug|Any CPU.Build.0 = Debug|Any CPU
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-		{7EF854C1-73EB-4099-A7D7-057CCEEE6F8F}.Release|Any CPU.ActiveCfg = Release|Any CPU
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-		{7EF854C1-73EB-4099-A7D7-057CCEEE6F8F}.Release|Any CPU.Build.0 = Release|Any CPU
+		{0F053CC5-D969-4970-9501-B3428EA3D777}.Release|Any CPU.Build.0 = Release|Any CPU
-		{C1A3CCE4-5FBB-4655-BFE1-7AF2B7D58CA3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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-		{C1A3CCE4-5FBB-4655-BFE1-7AF2B7D58CA3}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{984E295E-47A2-41E7-90E5-50FDB9E67694}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{C1A3CCE4-5FBB-4655-BFE1-7AF2B7D58CA3}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{984E295E-47A2-41E7-90E5-50FDB9E67694}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{C1A3CCE4-5FBB-4655-BFE1-7AF2B7D58CA3}.Release|Any CPU.Build.0 = Release|Any CPU
+		{984E295E-47A2-41E7-90E5-50FDB9E67694}.Release|Any CPU.Build.0 = Release|Any CPU
-		{BECC2E56-E65C-42A0-AF80-DDE32DCD5E0B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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-		{BECC2E56-E65C-42A0-AF80-DDE32DCD5E0B}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B1AB6F51-A20D-4162-9A7F-B3350B7510FD}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{BECC2E56-E65C-42A0-AF80-DDE32DCD5E0B}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B1AB6F51-A20D-4162-9A7F-B3350B7510FD}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{BECC2E56-E65C-42A0-AF80-DDE32DCD5E0B}.Release|Any CPU.Build.0 = Release|Any CPU
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-		{7D751284-17E8-434C-A7F6-2EB37572E7AE}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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-		{7D751284-17E8-434C-A7F6-2EB37572E7AE}.Debug|Any CPU.Build.0 = Debug|Any CPU
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-		{7D751284-17E8-434C-A7F6-2EB37572E7AE}.Release|Any CPU.ActiveCfg = Release|Any CPU
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-		{7D751284-17E8-434C-A7F6-2EB37572E7AE}.Release|Any CPU.Build.0 = Release|Any CPU
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-		{A232F2D5-AF98-4777-BF3A-FBDDFBC02994}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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-		{A232F2D5-AF98-4777-BF3A-FBDDFBC02994}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B150F08B-13DA-4D17-BD96-7E89F52727C6}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{A232F2D5-AF98-4777-BF3A-FBDDFBC02994}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B150F08B-13DA-4D17-BD96-7E89F52727C6}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{A232F2D5-AF98-4777-BF3A-FBDDFBC02994}.Release|Any CPU.Build.0 = Release|Any CPU
+		{B150F08B-13DA-4D17-BD96-7E89F52727C6}.Release|Any CPU.Build.0 = Release|Any CPU
+		{013AADBA-1D27-4A52-81D8-217697E91039}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{013AADBA-1D27-4A52-81D8-217697E91039}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{013AADBA-1D27-4A52-81D8-217697E91039}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{013AADBA-1D27-4A52-81D8-217697E91039}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

RH-Engine/Command.cs

@@ -19,32 +19,30 @@ namespace RH_Engine
             this.tunnelID = tunnelID;
         }
 
-        public string TerrainAdd(int[] sizeArray, float[] heightsArray, string serialCode)
+        public string TerrainCommand(int[] sizeArray, float[] heightsArray)
         {
             dynamic payload = new
             {
                 id = "scene/terrain/add",
-                serial = serialCode,
                 data = new
                 {
                     size = sizeArray,
-                    heights = heightsArray,
+                    heights = heightsArray
                 }
             };
             return JsonConvert.SerializeObject(Payload(payload));
         }
 
-        public string AddLayer(string uuid, string serialCode)
+        public string AddLayer(string uid, string texture)
         {
             dynamic payload = new
             {
                 id = "scene/node/addlayer",
-                serial = serialCode,
                 data = new
                 {
-                    id = uuid,
+                    id = uid,
-                    diffuse = @"data\NetworkEngine\textures\terrain\grass_green_d.jpg",
+                    diffuse = @"C:\Users\woute\Downloads\NetworkEngine.18.10.10.1\NetworkEngine\data\NetworkEngine\textures\terrain\adesert_cracks_d.jpg",
-                    normal = @"data\NetworkEngine\textures\terrain\grass_green_n.jpg",
+                    normal = @"C:\Users\woute\Downloads\NetworkEngine.18.10.10.1\NetworkEngine\data\NetworkEngine\textures\terrain\adesert_mntn_d.jpg",
                     minHeight = 0,
                     maxHeight = 10,
                     fadeDist = 1
@@ -65,27 +63,19 @@ namespace RH_Engine
             return JsonConvert.SerializeObject(Payload(payload));
         }
 
-        public string renderTerrain(string serialCode)
+        public string AddNodeCommand()
         {
             dynamic payload = new
             {
                 id = "scene/node/add",
-                serial = serialCode,
                 data = new
                 {
                     name = "newNode",
                     components = new
                     {
-                        transform = new
-                        {
-                            position = new int[] { -80, 0, -80 },
-                            scale = 1f,
-                            rotation = new int[] { 0, 0, 0 }
-                        },
                         terrain = new
                         {
-                            smoothnormals = true,
+                            smoothnormals = true
-
                         }
                     }
                 }
@@ -197,7 +187,23 @@ namespace RH_Engine
 
         public string showBikespeed(string uuidPanel, string serialCode, double speed)
         {
-            return showOnPanel(uuidPanel, serialCode, $"Speed: {string.Format("{0:.##}", speed)} m /s ({string.Format("{0:.##}", speed * 3.6)} km/h)", 0);
+            //dynamic payload = new
+            //{
+            //    id = "scene/panel/drawtext",
+            //    serial = serialCode,
+            //    data = new
+            //    {
+            //        id = uuidPanel,
+            //        text = "Speed: " + speed + " m/s",
+            //        position = new int[] { 4, 24 },
+            //        size = 36.0,
+            //        color = new int[] { 0, 0, 0, 1 },
+            //        font = "segoeui"
+            //    }
+            //};
+
+            //return JsonConvert.SerializeObject(Payload(payload));
+            return showOnPanel(uuidPanel, serialCode, "Speed: " + speed + " m/s", 0);
         }
 
         public string showHeartrate(string uuidPanel, string serialCode, int bpm)
@@ -215,11 +221,6 @@ namespace RH_Engine
             return showOnPanel(uuidPanel, serialCode, "Resistance: " + resistance + " %", 3);
         }
 
-        public string showMessage(string uuidPanel, string serialCode, string message)
-        {
-            return showOnPanel(uuidPanel, serialCode, "Last message: " + message, 5);
-        }
-
         public string SwapPanelCommand(string uuid)
         {
             dynamic payload = new
@@ -326,19 +327,6 @@ namespace RH_Engine
             return JsonConvert.SerializeObject(Payload(payload));
         }
 
-        public string ShowRoute(string serialCode, bool goShow)
-        {
-            dynamic payload = new
-            {
-                id = "route/show",
-                data = new
-                {
-                    show = goShow
-                }
-            };
-            return JsonConvert.SerializeObject(Payload(payload));
-        }
-
         public string RouteCommand(string serialToSend)
         {
             ImprovedPerlin improvedPerlin = new ImprovedPerlin(4325, LibNoise.NoiseQuality.Best);
@@ -450,13 +438,12 @@ namespace RH_Engine
             return JsonConvert.SerializeObject(Payload(payload));
         }
 
-        
+        public string RoadCommand(string uuid_route)
-        public string RoadCommand(string uuid_route, string serialCode)
         {
+            Console.WriteLine("road");
             dynamic payload = new
             {
                 id = "scene/road/add",
-                serial = serialCode,
                 data = new
                 {
                     route = uuid_route,
@@ -493,7 +480,6 @@ namespace RH_Engine
 
         public string SkyboxCommand(double timeToSet)
         {
-            Console.WriteLine(timeToSet);
             if (timeToSet < 0 || timeToSet > 24)
             {
                 throw new Exception("The time must be between 0 and 24!");

RH-Engine/JSONParser.cs

@@ -1,5 +1,4 @@
 using Newtonsoft.Json;
-using Newtonsoft.Json.Linq;
 using System;
 
 namespace RH_Engine
@@ -74,7 +73,6 @@ namespace RH_Engine
 
         public static string GetID(string json)
         {
-            //TODO fix null
             dynamic d = JsonConvert.DeserializeObject(json);
             return d.id;
         }
@@ -89,16 +87,6 @@ namespace RH_Engine
             return null;
         }
 
-        public static string GetTerrainID(string json)
-        {
-            dynamic jsonData = JsonConvert.DeserializeObject(json);
-            if (jsonData.data.data.status == "ok")
-            {
-                return jsonData.data.data.data.uuid;
-            }
-            return null;
-        }
-
         /// <summary>
         /// method to get the uuid from requests for adding a node,route or road
         /// </summary>
@@ -124,19 +112,5 @@ namespace RH_Engine
             }
             return null;
         }
-
-        public static string GetChildUuid(string name, JArray children)
-        {
-            foreach (dynamic child in children)
-            {
-                if (child.name == name)
-                {
-                    return child.uuid;
-                }
-            }
-            Console.WriteLine("Could not find id of " + name);
-            return null;
-        }
-
     }
 }

RH-Engine/Program.cs

@@ -4,8 +4,6 @@ using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using System;
 using System.Collections.Generic;
-using System.Dynamic;
-using System.IO;
 using System.Net.Sockets;
 using System.Text;
 
@@ -26,8 +24,6 @@ namespace RH_Engine
         };
 
         private static ServerResponseReader serverResponseReader;
-        
-        private static string terrainId = string.Empty;
         private static string sessionId = string.Empty;
         private static string tunnelId = string.Empty;
         private static string cameraId = string.Empty;
@@ -36,12 +32,6 @@ namespace RH_Engine
         private static string bikeId = string.Empty;
         private static string headId = string.Empty;
 
-        private static double bikeSpeed = 6.66;
-        private static int bpm = 6;
-        private static int power = 6;
-        private static int resistance = 6;
-        private static string lastMessage = "No message received yet";
-
         private static Dictionary<string, HandleSerial> serialResponses = new Dictionary<string, HandleSerial>();
 
         private static void Main(string[] args)
@@ -181,8 +171,6 @@ namespace RH_Engine
                     //Force(stream, mainCommand.DeleteNode(handRightId, "deleteHandR"), "deleteHandR", (message) => Console.WriteLine("Right hand deleted"));
                 });
 
-            CreateTerrain(stream, mainCommand);
-
             //Add route, bike and put camera and bike to follow route at same speed.
             SendMessageAndOnResponse(stream, mainCommand.RouteCommand("routeID"), "routeID", (message) => routeId = JSONParser.GetResponseUuid(message));
             SendMessageAndOnResponse(stream, mainCommand.AddBikeModel("bikeID"), "bikeID",
@@ -195,53 +183,64 @@ namespace RH_Engine
                                 bool speedReplied = false;
                                 bool moveReplied = true;
                                 panelId = JSONParser.getPanelID(message);
+                                WriteTextMessage(stream, mainCommand.ColorPanel(panelId));
+                                WriteTextMessage(stream, mainCommand.ClearPanel(panelId));
 
-                                showPanel(stream, mainCommand);
+
+                                showPanel(stream, mainCommand, 5.3, 83, 52, 53);
 
 
                                 //while (!(speedReplied && moveReplied)) { }
                                 
                                 while (cameraId == string.Empty) { }
                                 SetFollowSpeed(5.0f, stream, mainCommand);
-                                WriteTextMessage(stream, mainCommand.RoadCommand(routeId, "road"));
-                                WriteTextMessage(stream, mainCommand.ShowRoute("showRouteFalse", false));
                             });
                 });
             
-            string groundplaneId = GetId("GroundPlane", stream, mainCommand);
+                //Force(stream, mainCommand.addPanel("panelID", bikeId), "panelID",
-            WriteTextMessage(stream, mainCommand.DeleteNode(groundplaneId, "none"));
+                //    (message) =>
+                //    {
+                //        Console.WriteLine("panel response: " + message);
+                //        panelId = JSONParser.GetResponseUuid(message);
+                //        while(bikeId == string.Empty) { }
+                //        SetFollowSpeed(5.0f, stream, mainCommand);
+                //    });
+                //SendMessageAndOnResponse(stream, maincommand.addpanel("panelid", bikeid), "panelid",
+                //    (message) =>
+                //    {
+                //        console.writeline("panelid: " + message);
+                //        //panelid = jsonparser.getpanelid(message);
+                //        panelid = jsonparser.getresponseuuid(message);
+                //        while (bikeid == string.empty) { }
+                //        setfollowspeed(5.0f, stream, maincommand);
+                //    });
 
-            PlaceHouses(stream, mainCommand);
 
-            WriteTextMessage(stream, mainCommand.SkyboxCommand(DateTime.Now.Hour));
 
-        }
+            //WriteTextMessage(stream, mainCommand.TerrainCommand(new int[] { 256, 256 }, null));
+            //string command;
 
-        private static void PlaceHouses(NetworkStream stream, Command mainCommand)
-        {
-            // public string AddModel(string nodeName, string serial, string fileLocation, float[] positionVector, float scalar, float[] rotationVector)
-            //string folderHouses = @"data\NetworkEngine\models\houses\set1\";
-            //SendMessageAndOnResponse(stream, mainCommand.AddModel("House1", "uselessSerial_atm", folderHouses + "house1.obj", new float[] { -20f, 1f, 0f }, 4 , new float[] { 0f, 0f, 0f }), "uselessSerial_atm", (message) => Console.WriteLine(message));
-            //WriteTextMessage(stream, mainCommand.AddModel("House1", "uselessSerial_atm", @"C:\Users\Ralf van Aert\Documents\AvansTI\NetworkEngine.18.10.10.1\NetworkEngine\data\NetworkEngine\models\houses\set1\house4.obj"));
 
-            PlaceHouse(stream, mainCommand, 2, new float[] { 10f, 1f, 30f }, 1);
-            PlaceHouse(stream, mainCommand, 1, new float[] { 42f, 1f, 22f }, new float[] { 0f, 90f, 0f }, 2);
-            PlaceHouse(stream, mainCommand, 11, new float[] { -20f, 1f, 0f }, new float[] { 0f, -35f, 0f }, 3);
-            PlaceHouse(stream, mainCommand, 7, new float[] { -15f, 1f, 50f }, new float[] { 0f, -50f, 0f }, 4);
-            PlaceHouse(stream, mainCommand, 24, new float[] { 40f, 1f, 40f }, new float[] { 0f, 75f, 0f }, 5);
-            PlaceHouse(stream, mainCommand, 22, new float[] { 34f, 1f, -20f }, 6);
-            PlaceHouse(stream, mainCommand, 14, new float[] { 0f, 1f, -20f }, new float[] { 0f, 210f, 0f }, 7);
-        }
 
-        private static void PlaceHouse(NetworkStream stream, Command mainCommand, int numberHousemodel, float[] position, int serialNumber)
+            //Console.WriteLine("id of head " + GetId(Command.STANDARD_HEAD, stream, mainCommand));
-        {
-            PlaceHouse(stream, mainCommand, numberHousemodel, position, new float[] { 0f, 0f, 0f }, serialNumber);
-        }
 
-        private static void PlaceHouse(NetworkStream stream, Command mainCommand, int numberHousemodel, float[] position, float[] rotation, int serialNumber)
+            //command = mainCommand.AddModel("car", "data\\customModels\\TeslaRoadster.fbx");
-        {
+            //WriteTextMessage(stream, command);
-            string folderHouses = @"data\NetworkEngine\models\houses\set1\";
+
-            SendMessageAndOnResponse(stream, mainCommand.AddModel("House1", "housePlacement" + serialNumber, folderHouses + "house" + numberHousemodel + ".obj", position, 4, rotation), "housePlacement" + serialNumber, (message) => Console.WriteLine(message));
+            //command = mainCommand.addPanel();
+            //  WriteTextMessage(stream, command);
+            //  string response = ReadPrefMessage(stream);
+            //  Console.WriteLine("add Panel response: \n\r" + response);
+            //  string uuidPanel = JSONParser.getPanelID(response);
+            //  WriteTextMessage(stream, mainCommand.ClearPanel(uuidPanel));
+            //  Console.WriteLine(ReadPrefMessage(stream));
+            //  WriteTextMessage(stream, mainCommand.bikeSpeed(uuidPanel, 2.42));
+            //  Console.WriteLine(ReadPrefMessage(stream));
+            //  WriteTextMessage(stream, mainCommand.ColorPanel(uuidPanel));
+            //  Console.WriteLine("Color panel: " + ReadPrefMessage(stream));
+            //  WriteTextMessage(stream, mainCommand.SwapPanel(uuidPanel));
+            //  Console.WriteLine("Swap panel: " + ReadPrefMessage(stream));
+            Console.WriteLine("id of head " + GetId(Command.STANDARD_HEAD, stream, mainCommand));
         }
 
         /// <summary>
@@ -273,32 +272,12 @@ namespace RH_Engine
             ImprovedPerlin improvedPerlin = new ImprovedPerlin(0, LibNoise.NoiseQuality.Best);
             for (int i = 0; i < 256 * 256; i++)
             {
-                height[i] = improvedPerlin.GetValue(x / 10, x / 10, x * 100)/3.5f + 1;
+                height[i] = improvedPerlin.GetValue(x / 10, x / 10, x * 100) + 1;
-                
-                if (height[i] > 1.1f)
-                {
-                    height[i] = height[i] * 0.8f;
-                }
-                else if (height[i] < 0.9f)
-                {
-                    height[i] = height[i] * 1.2f;
-                }
                 x += 0.001f;
             }
+            WriteTextMessage(stream, createGraphics.TerrainCommand(new int[] { 256, 256 }, height));
 
-            SendMessageAndOnResponse(stream, createGraphics.TerrainAdd(new int[] { 256, 256 }, height, "terrain"), "terrain",
+            WriteTextMessage(stream, createGraphics.AddNodeCommand());
-                (message) =>
-                {
-
-                    SendMessageAndOnResponse(stream, createGraphics.renderTerrain("renderTerrain"), "renderTerrain",
-                        (message) =>
-                        {
-                            terrainId = JSONParser.GetTerrainID(message);
-                            string addLayerMsg = createGraphics.AddLayer(terrainId, "addLayer");
-                        SendMessageAndOnResponse(stream, addLayerMsg, "addLayer", (message) => Console.WriteLine(""));
-
-                        });
-                });
         }
 
         /// <summary>
@@ -341,10 +320,8 @@ namespace RH_Engine
         }
 
         
-        private static void showPanel(NetworkStream stream, Command mainCommand)
+        private static void showPanel(NetworkStream stream, Command mainCommand, double bikeSpeed, int bpm, int power, int resistance)
         {
-            WriteTextMessage(stream, mainCommand.ColorPanel(panelId));
-            WriteTextMessage(stream, mainCommand.ClearPanel(panelId));
             SendMessageAndOnResponse(stream, mainCommand.showBikespeed(panelId, "bikeSpeed", bikeSpeed), "bikeSpeed",
                 (message) =>
                 {
@@ -365,11 +342,6 @@ namespace RH_Engine
                 {
                     // TODO check if is drawn
                 });
-            SendMessageAndOnResponse(stream, mainCommand.showMessage(panelId, "message", lastMessage), "message",
-                (message) =>
-                {
-                    // TODO check if is drawn
-                });
 
             // Check if every text is drawn!
 
@@ -380,7 +352,6 @@ namespace RH_Engine
         {
             WriteTextMessage(stream, mainCommand.RouteFollow(routeId, bikeId, speed, new float[] { 0, -(float)Math.PI / 2f, 0 }, new float[] { 0, 0, 0 }));
             WriteTextMessage(stream, mainCommand.RouteFollow(routeId, cameraId, speed));
-            //WriteTextMessage(stream, mainCommand.RouteFollow(routeId, panelId, speed, 1f, "XYZ", 1, false, new float[] { 0, 0, 0 }, new float[] { 0f, 5f, 5f }));
         }
         //string routeID, string nodeID, float speedValue, float offsetValue, string rotateValue, float smoothingValue, bool followHeightValue, float[] rotateOffsetVector, float[] positionOffsetVector)
         private static void Force(NetworkStream stream, string message, string serial, HandleSerial action)

Server/Client.cs

@@ -1,11 +1,9 @@
 using System;
-using System.Collections.Generic;
 using System.IO;
-using System.Linq;
 using System.Net.Sockets;
 using System.Text;
 using Newtonsoft.Json;
-using Util;
+using ClientApp.Utils;
 
 namespace Server
 {
@@ -18,10 +16,14 @@ namespace Server
         private byte[] totalBuffer = new byte[1024];
         private int totalBufferReceived = 0;
         private SaveData saveData;
-        public string username = null;
+        private string username = null;
         private DateTime sessionStart;
         private string fileName;
 
+
+
+        public string Username { get; set; }
+
         public Client(Communication communication, TcpClient tcpClient)
         {
             this.sessionStart = DateTime.Now;
@@ -34,12 +36,9 @@ namespace Server
 
         private void OnRead(IAsyncResult ar)
         {
-            if (ar == null || (!ar.IsCompleted) || (!this.stream.CanRead) || !this.tcpClient.Client.Connected)
-                return;
             
             int receivedBytes = this.stream.EndRead(ar);
 
-            if (totalBufferReceived + receivedBytes > 1024)
             if (totalBufferReceived + receivedBytes > 1024)
             {
                 throw new OutOfMemoryException("buffer too small");
@@ -65,8 +64,6 @@ namespace Server
                 }
             }
 
-            if (ar == null || (!ar.IsCompleted) || (!this.stream.CanRead) || !this.tcpClient.Client.Connected)
-                return;
             this.stream.BeginRead(this.buffer, 0, this.buffer.Length, new AsyncCallback(OnRead), null);
 
         }
@@ -94,41 +91,43 @@ namespace Server
 
             string identifier;
             bool isJson = DataParser.getJsonIdentifier(message, out identifier);
-
             if (isJson)
             {
                 switch (identifier)
                 {
                     case DataParser.LOGIN:
-                        if (handleLogin(payloadbytes))
+                        string username;
-                            communication.NewLogin(this);
+                        string password;
-                        break;
+                        bool worked = DataParser.GetUsernamePassword(payloadbytes, out username, out password);
-                    case DataParser.LOGIN_DOCTOR:
+                        if (worked)
-                        if (communication.Doctor != null)
-                            return;
-
-                        if (handleLogin(payloadbytes))
                         {
-                            communication.Doctor = this;
+                            if (verifyLogin(username, password))
+                            {
+                                Console.WriteLine("Log in");
+                                this.username = username;
+                                sendMessage(DataParser.getLoginResponse("OK"));
+                                sendMessage(DataParser.getStartSessionJson());
+                            }
+                            else
+                            {
+                                sendMessage(DataParser.getLoginResponse("wrong username or password"));
+                            }
+                        }
+                        else
+                        {
+                            sendMessage(DataParser.getLoginResponse("invalid json"));
                         }
                         break;
                     case DataParser.START_SESSION:
-                        this.communication.StartSessionUser(DataParser.getUsernameFromJson(payloadbytes));
+                        this.saveData = new SaveData(Directory.GetCurrentDirectory() + "/" + this.username + "/" + sessionStart.ToString("yyyy-MM-dd HH-mm-ss"));
                         break;
                     case DataParser.STOP_SESSION:
-                        this.communication.StopSessionUser(DataParser.getUsernameFromJson(payloadbytes));
+                        this.saveData = null;
                         break;
                     case DataParser.SET_RESISTANCE:
-                        //bool worked = DataParser.getResistanceFromResponseJson(payloadbytes);
+                        worked = DataParser.getResistanceFromResponseJson(payloadbytes);
-                        communication.SendMessageToClient(DataParser.getUsernameFromJson(payloadbytes), message);
+                        Console.WriteLine($"set resistance worked is " + worked);
                         //set resistance on doctor GUI
-
-                        break;
-                    case DataParser.DISCONNECT:
-                        communication.LogOff(this);
-                        break;
-                    case DataParser.MESSAGE:
-                        communication.SendMessageToClient(DataParser.getUsernameFromJson(payloadbytes), message);
                         break;
                     default:
                         Console.WriteLine($"Received json with identifier {identifier}:\n{Encoding.ASCII.GetString(payloadbytes)}");
@@ -140,42 +139,26 @@ namespace Server
                 dynamic json = JsonConvert.DeserializeObject(Encoding.ASCII.GetString(payloadbytes));
 
             }
-            else if (DataParser.isRawDataBikeServer(message))
+            else if (DataParser.isRawData(message))
+            {
+                // print the raw data
+                Console.WriteLine(BitConverter.ToString(payloadbytes));
+                // TODO change, checking for length is not that safe
+                if (payloadbytes.Length == 8)
                 {
                     saveData?.WriteDataRAWBike(payloadbytes);
-
                 }
-            else if (DataParser.isRawDataBPMServer(message))
+                else if (payloadbytes.Length == 2)
                 {
                     saveData?.WriteDataRAWBPM(payloadbytes);
                 }
-               
-        }
-
-        private bool handleLogin(byte[] payloadbytes)
-        {
-            string username;
-            string password;
-            bool worked = DataParser.GetUsernamePassword(payloadbytes, out username, out password);
-            if (worked)
-            {
-                if (verifyLogin(username, password))
-                {
-                    Console.WriteLine("Log in");
-                    this.username = username;
-                    sendMessage(DataParser.getLoginResponse("OK"));
-                    return true;
-                }
                 else
                 {
-                    sendMessage(DataParser.getLoginResponse("wrong username or password"));
+                    Console.WriteLine("received raw data with weird lenght " + BitConverter.ToString(payloadbytes));
                 }
             }
-            else
+
-            {
+
-                sendMessage(DataParser.getLoginResponse("invalid json"));
-            }
-            return false;
         }
 
         public void sendMessage(byte[] message)
@@ -185,7 +168,6 @@ namespace Server
 
         private bool verifyLogin(string username, string password)
         {
-            Console.WriteLine($"Got username {username} and password {password}");
 
 
             if (!File.Exists(fileName))
@@ -200,23 +182,27 @@ namespace Server
             {
                 Console.WriteLine("file exists, located at " + Path.GetFullPath(fileName));
                 string[] usernamesPasswords = File.ReadAllLines(fileName);
+                if (usernamesPasswords.Length == 0)
+                {
+                    newUsers(username, password);
+                    return true;
+                }
+
                 foreach (string s in usernamesPasswords)
                 {
                     string[] combo = s.Split(" ");
                     if (combo[0] == username)
                     {
-                        Console.WriteLine("username found in file");
+                        Console.WriteLine("correct info");
                         return combo[1] == password;
                     }
 
                 }
-                Console.WriteLine("username not found in file");
+                Console.WriteLine("combo was not found in file");
-                newUsers(username, password);
-                return true;
-
 
             }
-
+            Console.WriteLine("false");
+            return false;
 
         }
 
@@ -237,15 +223,5 @@ namespace Server
                 hex.AppendFormat("{0:x2}", b);
             return hex.ToString();
         }
-
-        public void StartSession()
-        {
-            this.saveData = new SaveData(Directory.GetCurrentDirectory() + "/" + this.username + "/" + sessionStart.ToString("yyyy-MM-dd HH-mm-ss"));
-        }
-
-        public void StopSession()
-        {
-            this.saveData = null;
-        }
     }
 }

Server/Communication.cs

@@ -1,7 +1,11 @@
-using System;
+using ClientApp;
+using ClientApp.Utils;
+using System;
 using System.Collections.Generic;
+using System.IO.Pipes;
+using System.Linq;
 using System.Net.Sockets;
-using Util;
+using System.Text;
 
 namespace Server
 {
@@ -9,24 +13,8 @@ namespace Server
     {
         private TcpListener listener;
         private List<Client> clients;
-        private Client mDoctor;
+        private Client doctor;
-        public Client Doctor
+
-        {
-            get
-            {
-                return this.mDoctor;
-            }
-            set
-            {
-                this.mDoctor = value;
-                if (this.mDoctor != null)
-                    this.clients.ForEach((client) =>
-                    {
-                        this.mDoctor.sendMessage(DataParser.getNewConnectionJson(client.username));
-                        client.sendMessage(DataParser.getNewConnectionJson(this.mDoctor.username));
-                    });
-            }
-        }
         public Communication(TcpListener listener)
         {
             this.listener = listener;
@@ -47,68 +35,22 @@ namespace Server
             
             var tcpClient = listener.EndAcceptTcpClient(ar);
             Console.WriteLine($"Client connected from {tcpClient.Client.RemoteEndPoint}");
-            new Client(this, tcpClient);
+            clients.Add(new Client(this, tcpClient));
+            if (doctor == null)
+            {
+                doctor = clients.ElementAt(0);
+            }
+            else
+            {
+
+                doctor.sendMessage(DataParser.getLoginResponse("new client"));
+            }
             listener.BeginAcceptTcpClient(new AsyncCallback(OnConnect), null);
         }
 
-        public void NewLogin(Client client)
+        internal void Disconnect(Client client)
         {
-            this.clients.Add(client);
+            clients.Remove(client);
-            if (this.Doctor != null)
-            {
-                Doctor.sendMessage(DataParser.getNewConnectionJson(client.username));
-                client.sendMessage(DataParser.getNewConnectionJson(Doctor.username));
-            }
-        }
-
-        public void LogOff(Client client)
-        {
-            if (this.Doctor == client)
-            {
-                this.clients.ForEach((client) =>
-                {
-                    client.sendMessage(DataParser.getDisconnectJson(this.mDoctor.username));
-                });
-                this.Doctor = null;
-            }
-            Doctor?.sendMessage(DataParser.getDisconnectJson(client.username));
-            this.clients.Remove(client);
-        }
-
-        public void StartSessionUser(string user)
-        {
-            foreach (Client client in clients)
-            {
-                if (client.username == user)
-                {
-                    client.sendMessage(DataParser.getStartSessionJson(user));
-                    client.StartSession();
-                }
-            }
-        }
-
-        public void StopSessionUser(string user)
-        {
-            foreach (Client client in clients)
-            {
-                if (client.username == user)
-                {
-                    client.sendMessage(DataParser.getStopSessionJson(user));
-                    client.StopSession();
-                }
-            }
-
-        }
-
-        public void SendMessageToClient(string user, byte[] message)
-        {
-            foreach (Client c in clients)
-            {
-                if (c.username == user)
-                {
-                    c.sendMessage(message);
-                }
-            }
         }
     }
 }

Server/Server.csproj

@@ -11,7 +11,6 @@
 
 	<ItemGroup>
 	  <ProjectReference Include="..\ClientApp\ClientApp.csproj" />
-	  <ProjectReference Include="..\DoctorApp\DoctorApp.csproj" />
 	</ItemGroup>
 
 	<Import Project="..\Hashing\Hashing.projitems" Label="Shared" />