Added friend request UI

fixes #10

Luski/GUI/MainScreen.cs

@@ -1,6 +1,3 @@
-using System.ComponentModel;
-using System.Reflection;
-using GraphicsManager;
 using GraphicsManager.Enums;
 using GraphicsManager.Interfaces;
 using GraphicsManager.Objects;
@@ -31,9 +28,9 @@ public class MainScreen : Window
     };
 
     private TabControl tc;
-    private FlowLayout? channelpicker, friends;
+    private FlowLayout? channelpicker, friends, friend_request;
     private RoundedButton? FriendManagerBtn;
-    private Chat? chat;
+    public Chat? chat;
     
     public MainScreen() : base(Settings)
     {
@@ -54,6 +51,21 @@ public class MainScreen : Window
 
     private readonly List<Friend> fr = new();
     private List<IChannelPick> chans = new();
+    private Dictionary<long, int> FR_Index = new();
+
+    public void AddFriendRequest(SocketRemoteUser user)
+    {
+        FriendRequest frui = new(this, user);
+        FR_Index.Add(user.Id, friend_request!.Controls.Length);
+        friend_request.Controls.Add(frui);
+    }
+    
+    public void RemoveFriendRequest(SocketRemoteUser user)
+    {
+        if (!FR_Index.ContainsKey(user.Id)) return;
+        friend_request!.Controls.Remove(friend_request!.Controls[FR_Index[user.Id]]);
+    }
+    
     public void AddFriend(SocketRemoteUser user)
     {
         Friend friend2 = new(user);
@@ -70,6 +82,8 @@ public class MainScreen : Window
     }
 
     private Task ChannelOnClickCon(IChannelPick arg)
+    {
+        try
         {
             if (!chat.Visible)
             {
@@ -83,12 +97,19 @@ public class MainScreen : Window
             {
                 chat.AddMessage(message);
             }
+            DrawFrame();
+        }
+        catch (Exception e)
+        {
+            Console.WriteLine(e);
+        }
         return Task.CompletedTask;
     }
 
     private Task LoginOnChangeToApp()
     {
         Controls.Clear();
+        BlockDraw = true;
         Title = "Luski";
         Size = new(2048, 1334);
         WindowBorder = WindowBorder.Resizable;
@@ -112,16 +133,15 @@ public class MainScreen : Window
             Anchor = ObjectAnchor.All,
             Visible = false
         });
-        UserControl f;
+        tc.AddPage("Frineds", friends = new FlowLayout()
-        tc.AddPage("Frineds", f= new UserControl());
-        tc.AddPage("Friend Request", new UserControl());
-        tc.AddPage("Add Friend", new UserControl());
-        f.Controls.Add(friends = new FlowLayout()
         {
-            Size = f.Size,
+            BackgroundColor = new(45,45,45,255)
-            BackgroundColor = new(45,45,45,255),
-            Anchor = ObjectAnchor.All
         });
+        tc.AddPage("Friend Request", friend_request = new FlowLayout()
+        {
+            BackgroundColor = new(45,45,45,255)
+        });
+        tc.AddPage("Add Friend", new AddFriendPage(this));
         ser.Controls.Add(new Rectangle(Globals.LuskiTexture)
         {
             Size = new(80,80),
@@ -152,11 +172,45 @@ public class MainScreen : Window
         {
             chat.AddMessage(message);
         }
+        Globals.Luski.OnError += LuskiOnOnError;
         Globals.Luski.UserStatusUpdate += LuskiOnUserStatusUpdate;
+        Globals.Luski.ReceivedFriendRequest += LuskiOnReceivedFriendRequest;
+        Globals.Luski.FriendRequestResult += LuskiOnFriendRequestResult;
+        foreach (SocketRemoteUser cufr in Globals.Luski.CurrentUser.FriendRequests)
+        {
+            AddFriendRequest(cufr);
+        }
+
+        BlockDraw = false;
         DrawFrame();
         return Task.CompletedTask;
     }
 
+    private Task LuskiOnOnError(Exception arg)
+    {
+        Console.WriteLine(arg);
+        return Task.CompletedTask;
+    }
+
+    private Task LuskiOnFriendRequestResult(SocketRemoteUser arg1, bool arg2)
+    {
+        Invoke(new Action(() =>
+        {
+            RemoveFriendRequest(arg1);
+            if (arg2) AddFriend(arg1);
+        }));
+        return Task.CompletedTask;
+    }
+
+    private Task LuskiOnReceivedFriendRequest(SocketRemoteUser arg)
+    {
+        Invoke(new Action(() =>
+        {
+            AddFriendRequest(arg);
+        }));
+        return Task.CompletedTask;
+    }
+
     private Task LuskiOnUserStatusUpdate(IUser before, IUser After)
     {
         if (before is not SocketRemoteUser Before || Before.FriendStatus != FriendStatus.Friends) return Task.CompletedTask;

Luski/GUI/MainScreen/UI/AddFriendPage.cs

@@ -0,0 +1,45 @@
+using GraphicsManager.Enums;
+using GraphicsManager.Objects;
+using Luski.net.JsonTypes;
+using OpenTK.Mathematics;
+using OpenTK.Windowing.Common;
+using OpenTK.Windowing.GraphicsLibraryFramework;
+
+namespace Luski.GUI.MainScreen.UI;
+
+public class AddFriendPage : FlowLayout
+{
+    private MainScreen Screen;
+    private Textbox Input;
+    
+    public AddFriendPage(MainScreen Parent)
+    {
+        this.Screen = Parent;
+        Size = new(400, 96);
+        BackgroundColor = new(45,45,45,255);
+        Controls.Add(Input = new Textbox() { Anchor = ObjectAnchor.Left | ObjectAnchor.Top | ObjectAnchor.Right, Location = new(15,15), Size = new(370,40), InsideColor = new(28,28,28,255), BorderColor = Color4.DarkCyan });
+        Input.KeyPress += InputOnKeyPress;
+    }
+
+    private Task InputOnKeyPress(KeyboardKeyEventArgs arg)
+    {
+        
+        if (Input.BorderColor == Color4.Red) Input.BorderColor = Color4.DarkCyan;
+        if (arg.Key != Keys.Enter && arg.Key != Keys.KeyPadEnter) return Task.CompletedTask;
+        if (!long.TryParse(Input.Text, out long code))
+        {
+            Input.BorderColor = Color4.Red;
+            return Task.CompletedTask;
+        }
+        SocketRemoteUser? result = Globals.Luski.SendFriendRequest(code).Result;
+        if (result is null) Input.BorderColor = Color4.Red;
+        else
+        {
+            if (result.Channel is null)
+                Screen.AddFriendRequest(result);
+            else
+                Screen.AddFriend(result);
+        }
+        return Task.CompletedTask;
+    }
+}

Luski/GUI/MainScreen/UI/Chat.cs

@@ -55,11 +55,12 @@ public class Chat : UserControl
     private void Thr()
     {
         Globals.Luski.SendMessage(tb.Text, id);
-        tb.Text = string.Empty;
+        Window!.Invoke(new Action(() => { tb.Text = string.Empty; })); 
     }
 
     private Task LuskiOnMessageReceived(SocketMessage arg)
     {
+        Console.WriteLine(arg);
         if (id != arg.ChannelID) return Task.CompletedTask;
         AddMessage(arg);
         return Task.CompletedTask;

Luski/GUI/MainScreen/UI/FriendRequest.cs

@@ -0,0 +1,56 @@
+using GraphicsManager.Enums;
+using GraphicsManager.Interfaces;
+using GraphicsManager.Objects;
+using GraphicsManager.Objects.Core;
+using Luski.net.Enums;
+using Luski.net.JsonTypes;
+using OpenTK.Mathematics;
+
+namespace Luski.GUI.MainScreen.UI;
+
+public class FriendRequest : UserControl
+{
+    private MainScreen Screen;
+    public SocketRemoteUser User;
+    public Rectangle Accept, Reject;
+    
+    public FriendRequest(MainScreen Parent, SocketRemoteUser User)
+    {
+        this.User = User;
+        this.Screen = Parent;
+        Size = new(400, 96);
+        BackgroundColor = new(34, 34, 34, 255);
+        Controls.Add(new Rectangle(new Texture(User.GetAvatar().Result)) { Location = new(15,17), Size = new(58,58)});
+        Controls.Add(new Label() { Text = User.Username, Location = new(77,20)});
+        Controls.Add(new Label() { Text = User.FriendStatus.ToString(), Location = new(77,48)});
+        if (User.FriendStatus == FriendStatus.PendingIn)
+        {
+            Controls.Add(Accept = new Rectangle()
+            {
+                Anchor = ObjectAnchor.Top | ObjectAnchor.Right, BackgroundColor = Color4.Green, Location = new(254, 17),
+                Size = new(58, 58)
+            });
+            Controls.Add(Reject = new Rectangle()
+            {
+                Anchor = ObjectAnchor.Top | ObjectAnchor.Right, BackgroundColor = Color4.Red, Location = new(327, 17),
+                Size = new(58, 58)
+            });
+            Accept.Clicked += AcceptOnClicked;
+            Reject.Clicked += RejectOnClicked;
+        }
+    }
+
+    private Task RejectOnClicked(IRenderObject arg)
+    {
+        _ = Globals.Luski.SendFriendResult(User.Id, false).Result;
+        Screen.RemoveFriendRequest(User);
+        return Task.CompletedTask;
+    }
+
+    private Task AcceptOnClicked(IRenderObject arg)
+    {
+        Screen.AddFriend(Globals.Luski.SendFriendResult(User.Id, true).Result);
+        Screen.RemoveFriendRequest(User);
+        return Task.CompletedTask;
+    }
+}

Luski/GUI/StartPage/UI/Login.cs

@@ -28,9 +28,17 @@ public class Login : UserControl
         Controls.Add(new Label()   { Location = new(41,664), Text = "Create Account" });
         Controls.Add(button = new() { Text = "Login", Location = new(41, 700), Size = new(401, 71), InsideColor = new(28, 28, 28, 255), BorderColor = Color4.DarkCyan });
         Password.KeyPress += PasswordOnKeyPress;
+        Email.KeyPress += EmailOnKeyPress;
         button.Clicked += ButtonOnClicked;
     }
 
+    private Task EmailOnKeyPress(KeyboardKeyEventArgs arg)
+    {
+        if (arg.Key != Keys.Tab) return Task.CompletedTask;
+        Password.Focus();
+        return Task.CompletedTask;
+    }
+
     private Task PasswordOnKeyPress(KeyboardKeyEventArgs arg)
     {
         if (arg.Key != Keys.Enter && arg.Key != Keys.KeyPadEnter) return Task.CompletedTask;

Luski/Luski.csproj

@@ -8,8 +8,8 @@
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="GraphicsManager" Version="1.0.0-alpha99999999999999996" />
+      <PackageReference Include="GraphicsManager" Version="1.0.0-alpha9999999999999999996" />
-      <PackageReference Include="Luski.net" Version="1.0.0-alpha5" />
+      <PackageReference Include="Luski.net" Version="1.0.0-alpha91" />
     </ItemGroup>
 
     <ItemGroup>

Luski/Program.cs

@@ -1,5 +1,12 @@
 using Luski.GUI.MainScreen;
 
+try
+{
     MainScreen t = new MainScreen();
     t.StartRender();
     t.Dispose();
+}
+catch (Exception ex)
+{
+    Console.WriteLine(ex);
+}