Hook remove button up.

SpritePacker-GUI/MainWindow.cs

@@ -80,7 +80,7 @@ namespace SpritePacker.GUI
 
 			// Create the ListView to display the added sprites
 			spriteListDisplay = new SpriteListView() { Margin = 10, MarginTop = 5 };
-			spriteListDisplay.AddItem(new Sprite("/home/sbrl/Pictures/Spaghetti.png"));
+			spriteListDisplay.EnableSearch = true;
 
 			openImageButton = new Button("Add Sprites") { Margin = 10, MarginTop = 0, MarginBottom = 0 };
 			removeImageButton = new Button("Remove Selected Sprites") { Margin = 10, MarginTop = 0, MarginBottom = 0 };
@@ -100,6 +100,13 @@ namespace SpritePacker.GUI
 						throw new Exception($"Unknown sprite file chooser response type {response}.");
 				}
 			};
+			removeImageButton.Released += (object sender, EventArgs e) => {
+				foreach(Sprite currentSprite in spriteListDisplay.SelectedItems)
+					spritePacker.Remove(currentSprite);
+				spriteListDisplay.ClearItems();
+				foreach(Sprite currentSprite in spritePacker.CurrentSprites)
+					spriteListDisplay.AddItem(currentSprite);
+			};
 
 			// Populate the control button row
 			controlButtonRow.PackStart(openImageButton, true, false, 0);

SpritePacker/SpritePacker.cs

@@ -23,6 +23,16 @@ namespace SpritePacker
 		/// <value><c>true</c> if verbose; <c>false</c> otherwise.</value>
 		public bool Verbose { get; private set; }
 
+		/// <summary>
+		/// Gets a list of the current sprites.
+		/// </summary>
+		public Sprite[] CurrentSprites
+		{
+			get {
+				return sprites.ToArray();
+			}
+		}
+
 		/// <summary>
 		/// Initializes a new SpritePacker.
 		/// </summary>