Player online list

src/Gui/Gui.cs

@@ -9,10 +9,12 @@ namespace WorldOfPeacecraft
 	class Gui : Form, IGui
 	{
 		private const int ChatWidth = 300;
+		private const int OnlinePlayerWidth = 100;
 		private IBackend Backend;
 
 		private MapPanel MapPanel;
 		private ChatPanel ChatPanel;
+		private OnlinePlayerList OnlinePlayerList;
 
 		public Gui ()
 		{
@@ -40,11 +42,14 @@ namespace WorldOfPeacecraft
 		{
 			ChatPanel = new ChatPanel (Backend);
 			MapPanel = new MapPanel (Backend);
+			OnlinePlayerList = new OnlinePlayerList (Backend);
 			this.SuspendLayout();
-			this.Size = new Size(400 + ChatWidth, 400);
-			MapPanel.Location = new Point(0,0);
+			this.Size = new Size(OnlinePlayerWidth + 400 + ChatWidth, 400);
+			OnlinePlayerList.Location = new Point(0,0);
+			OnlinePlayerList.Size = new Size(OnlinePlayerWidth, 400);
+			MapPanel.Location = new Point(OnlinePlayerWidth,0);
 			MapPanel.Size = new Size(400, 400);
-			ChatPanel.Location = new Point (400, 0);
+			ChatPanel.Location = new Point (OnlinePlayerWidth + 400, 0);
 			ChatPanel.Size = new Size (300, 400);
 			this.DoubleBuffered = true;
 			this.MaximizeBox = false;
@@ -52,6 +57,7 @@ namespace WorldOfPeacecraft
 			this.Text = "World of Peacecraft";
             this.ShowIcon = false;
 
+			this.Controls.Add (OnlinePlayerList);
 			this.Controls.Add (MapPanel);
 			this.Controls.Add (ChatPanel);
 
@@ -70,8 +76,10 @@ namespace WorldOfPeacecraft
 			{
 				MapPanel.PerformLayout ();
 				this.SuspendLayout();
-				this.SetClientSizeCore(MapPanel.Width + ChatWidth, MapPanel.Height);
-				ChatPanel.Location = new Point (MapPanel.Width, 0);
+				this.SetClientSizeCore(OnlinePlayerWidth + MapPanel.Width + ChatWidth, MapPanel.Height);
+				OnlinePlayerList.Size = new Size(OnlinePlayerWidth, MapPanel.Height);
+				MapPanel.Location = new Point(OnlinePlayerWidth, 0);
+				ChatPanel.Location = new Point (OnlinePlayerWidth + MapPanel.Width, 0);
 				ChatPanel.Size = new Size (ChatWidth, MapPanel.Height);
 				this.ResumeLayout();
 				ChatPanel.UpdateData ();

src/Gui/IBackend.cs

@@ -6,7 +6,7 @@ namespace WorldOfPeacecraft
 	{
 		ITile[,] GetMap();
 
-		IEnumerable<IEntity> GetPlayers();
+		IEnumerable<IPlayer> GetPlayers();
 
 		IEnumerable<IEntity> GetDragons();
 

src/Gui/IPlayer.cs

@@ -0,0 +1,7 @@
+namespace WorldOfPeacecraft
+{
+	public interface IPlayer : IEntity
+	{
+		string GetName();
+	}
+}

src/Gui/OnlinePlayerList.cs

@@ -0,0 +1,33 @@
+using System.Drawing;
+using System.Collections.Generic;
+using System.Windows.Forms;
+
+namespace WorldOfPeacecraft
+{
+	public class OnlinePlayerList : Panel
+	{
+		private IBackend Backend;
+
+		public OnlinePlayerList(IBackend backend)
+		{
+			this.Backend = backend;
+			SetStyle (ControlStyles.OptimizedDoubleBuffer | ControlStyles.UserPaint | ControlStyles.AllPaintingInWmPaint, true);
+			Font = new Font(Font, FontStyle.Bold);
+		}
+
+		protected override void OnPaint (PaintEventArgs e)
+		{
+			base.OnPaint (e);
+			Graphics g = e.Graphics;
+			g.FillRectangle (new SolidBrush (Color.White), this.DisplayRectangle);
+			g.DrawRectangle (new Pen(new SolidBrush (Color.Black)), 0, 0, Width - 1, Height - 1);
+			IEnumerable<IPlayer> players = Backend.GetPlayers ();
+			int count = 0;
+			Brush brush = new SolidBrush(Color.Black);
+			foreach (IPlayer player in players) {
+				g.DrawString(player.GetName(), Font, brush, 20, 10 + 20 * count);
+				count++;
+			}
+		}
+	}
+}