update

src/main/java/Snake/Controller.java

@@ -1,6 +1,36 @@
 package Snake;
 
+
+import javax.swing.*;
+import java.awt.event.ActionEvent;
+
 public class Controller {
 
+    private enum GameState { Running };
+    private GameView gameView;
+    private Snake snakeModel;
+    private boolean inputHandled;
+    private GameState gameState;
+
+    private class MoveAction extends AbstractAction
+    {
+
+        private Snake.SnakeDirection direction;
+
+        MoveAction(Snake.SnakeDirection direction)
+        {
+            this.direction = direction;
+        }
+        @Override
+        public void actionPerformed(ActionEvent e)
+        {
+            if(inputHandled && gameState == GameState.Running)
+            {
+                snakeModel.setDirection(direction);
+                inputHandled = false;
+            }
+        }
+    }
+
 
 }