More descriptive error message if server ip/port is can't be resolved, updateinfobox automatic scroll

Launcher/Form1.cs

@@ -20,7 +20,7 @@ namespace Launcher
 {
     public partial class LauncherMain : Form
     {
-        string version = AssemblyName.GetAssemblyName("subsurface.exe").Version.ToString();
+        string version = AssemblyName.GetAssemblyName("Barotrauma.exe").Version.ToString();
 
         private const string configPath = "config.xml";
         private Subsurface.GameSettings settings;

Launcher2/LauncherMain.cs

@@ -22,7 +22,7 @@ namespace Launcher2
     /// </summary>
     public class LauncherMain : Game
     {
-        string version = AssemblyName.GetAssemblyName("subsurface.exe").Version.ToString();
+        string version = AssemblyName.GetAssemblyName("Barotrauma.exe").Version.ToString();
 
         private const string configPath = "config.xml";
         private Subsurface.GameSettings settings;
@@ -440,7 +440,7 @@ namespace Launcher2
             filesToDownload = UpdaterUtil.GetRequiredFiles(doc);
 
             string updaterVersion = ToolBox.GetAttributeString(doc.Root, "updaterversion", "1.0");
-            if (updaterVersion!=UpdaterUtil.Version || true)
+            if (updaterVersion!=UpdaterUtil.Version)
             {
                 ShowError("Warning", "The update may contain changes which can't be installed by the autoupdater. If you receive any error messages during the install, please download and install the update manually.");
             }
@@ -510,6 +510,8 @@ namespace Launcher2
                 Alignment.TopLeft, Alignment.TopLeft,
                 updateInfoBox, false, GUI.SmallFont);
             textBlock.CanBeFocused = false;
+
+            updateInfoBox.BarScroll = 1.0f;
             
             WebClient webClient = new WebClient();
             webClient.DownloadFileCompleted += new AsyncCompletedEventHandler(Completed);

Subsurface/Source/GUI/GUIButton.cs

@@ -15,6 +15,8 @@ namespace Subsurface
         public delegate bool OnPressedHandler();
         public OnPressedHandler OnPressed;
 
+        public bool CanBeSelected = true;
+
         public bool Enabled { get; set; }
 
         public override Color Color
@@ -119,7 +121,7 @@ namespace Subsurface
                 {
                     if (OnClicked != null)
                     {
-                        if (OnClicked(this, UserData)) state = ComponentState.Selected;
+                        if (OnClicked(this, UserData) && CanBeSelected) state = ComponentState.Selected;
                     }
                 }
             }

Subsurface/Source/Networking/GameClient.cs

@@ -82,12 +82,25 @@ namespace Subsurface.Networking
             outmsg.Write(GameMain.SelectedPackage.MD5hash.Hash);
             outmsg.Write(name);
 
+
+            System.Net.IPEndPoint IPEndPoint = null;
+            try
+            {
+                IPEndPoint = new System.Net.IPEndPoint(NetUtility.Resolve(serverIP), Port);
+            }
+            catch (ArgumentNullException e)
+            {
+                new GUIMessageBox("Could not connect to server", "Failed to resolve address ''"+serverIP+":"+Port+"''. Please make sure you have entered a valid IP address.");
+                return;
+            }
+
+
             // Connect client, to ip previously requested from user 
             try
             {
-                client.Connect(serverIP, Port, outmsg);
+                client.Connect(IPEndPoint, outmsg);
             }
-            catch (ArgumentNullException e)
+            catch (Exception e)
             {
                 DebugConsole.ThrowError("Couldn't connect to "+hostIP+". Error message: "+e.Message);
                 Disconnect();
@@ -108,7 +121,10 @@ namespace Subsurface.Networking
             // Funtion that waits for connection approval info from server
             if (reconnectBox==null)
             {
-                reconnectBox = new GUIMessageBox("CONNECTING", "Connecting to " + serverIP, new string[0]);                
+                reconnectBox = new GUIMessageBox("CONNECTING", "Connecting to " + serverIP, new string[] { "Cancel" });
+
+                reconnectBox.Buttons[0].OnClicked += CancelConnect;
+                reconnectBox.Buttons[0].OnClicked += reconnectBox.Close;
             }
 
             CoroutineManager.StartCoroutine(WaitForStartingInfo());
@@ -136,17 +152,35 @@ namespace Subsurface.Networking
             return true;
         }
 
+        private bool connectCanceled;
+
+        private bool CancelConnect(GUIButton button, object obj)
+        {
+            connectCanceled = true;
+            return true;
+        }
+
         // Before main looping starts, we loop here and wait for approval message
         private IEnumerable<object> WaitForStartingInfo()
         {
+            connectCanceled = false;
             // When this is set to true, we are approved and ready to go
             bool CanStart = false;
             
             DateTime timeOut = DateTime.Now + new TimeSpan(0,0,15);
 
             // Loop until we are approved
-            while (!CanStart)
+            while (!CanStart && !connectCanceled)
             {
+                int seconds = DateTime.Now.Second;
+
+                string connectingText = "Connecting to " + serverIP;
+                for (int i = 0; i < 1 + (seconds % 3); i++ )
+                {
+                    connectingText += ".";
+                }
+                reconnectBox.Text = connectingText;
+
                 yield return CoroutineStatus.Running;
 
                 if (DateTime.Now > timeOut) break;
@@ -236,6 +270,8 @@ namespace Subsurface.Networking
                 reconnectBox = null;
             }
 
+            if (connectCanceled) yield return CoroutineStatus.Success;
+
             if (client.ConnectionStatus != NetConnectionStatus.Connected)
             {
                 var reconnect = new GUIMessageBox("CONNECTION FAILED", "Failed to connect to server.", new string[] { "Retry", "Cancel" });

Subsurface/Source/Screens/MainMenuScreen.cs

@@ -184,6 +184,8 @@ namespace Subsurface
                 otherButton.Selected = false;
             }
 
+            if (Screen.Selected != this) Select();
+
             return true;
         }
 

Subsurface/Source/Screens/ServerListScreen.cs

@@ -78,7 +78,8 @@ namespace Subsurface
 
             GUIButton button = new GUIButton(new Rectangle(-20, -20, 100, 30), "Back", Alignment.TopLeft, GUI.Style, menu);
             button.OnClicked = GameMain.MainMenuScreen.SelectTab;
-            
+            button.CanBeSelected = false;
+            button.SelectedColor = button.Color;
 
             refreshDisableTimer = DateTime.Now;
         }

Subsurface/Subsurface.csproj

@@ -9,7 +9,7 @@
     <OutputType>WinExe</OutputType>
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>Subsurface</RootNamespace>
-    <AssemblyName>Subsurface</AssemblyName>
+    <AssemblyName>Barotrauma</AssemblyName>
     <FileAlignment>512</FileAlignment>
     <IsWebBootstrapper>false</IsWebBootstrapper>
     <PublishUrl>publish\</PublishUrl>