[FEATURE] Added base for Key listeners

src/main/java/org/parabot/core/ui/BotUI.java

@@ -6,6 +6,7 @@ import org.parabot.core.Directories;
 import org.parabot.core.ui.components.GamePanel;
 import org.parabot.core.ui.components.VerboseLoader;
 import org.parabot.core.ui.images.Images;
+import org.parabot.core.ui.listeners.PBKeyListener;
 import org.parabot.core.ui.utils.SwingUtil;
 import org.parabot.environment.OperatingSystem;
 import org.parabot.environment.api.utils.StringUtils;
@@ -35,6 +36,8 @@ public class BotUI extends JFrame implements ActionListener, ComponentListener,
     private JMenuItem run, pause, stop;
     private boolean runScript, pauseScript;
 
+    private PBKeyListener keyListener;
+
     public BotUI(String username, String password) {
         if (instance != null) {
             throw new IllegalStateException("BotUI already created");
@@ -51,6 +54,9 @@ public class BotUI extends JFrame implements ActionListener, ComponentListener,
         addComponentListener(this);
         addWindowListener(this);
 
+        this.keyListener = new PBKeyListener();
+        addKeyListener(keyListener);
+
         add(GamePanel.getInstance());
         GamePanel.getInstance().add(VerboseLoader.get(username, password), BorderLayout.CENTER);
         add(Logger.getInstance(), BorderLayout.SOUTH);
@@ -142,8 +148,10 @@ public class BotUI extends JFrame implements ActionListener, ComponentListener,
 
     @Override
     public void actionPerformed(ActionEvent e) {
-        String command = e.getActionCommand();
+        this.performCommand(e.getActionCommand());
+    }
 
+    public void performCommand(String command){
         switch (command) {
             case "Create screenshot":
                 try {

src/main/java/org/parabot/core/ui/listeners/PBKeyListener.java

@@ -0,0 +1,7 @@
+package org.parabot.core.ui.listeners;
+
+/**
+ * @author JKetelaar
+ */
+public class PBKeyListener {
+}

src/main/java/org/parabot/core/ui/listeners/key/ActionEventBinding.java

@@ -0,0 +1,22 @@
+package org.parabot.core.ui.listeners.key;
+
+import org.parabot.core.ui.BotUI;
+
+/**
+ * @author JKetelaar
+ */
+public class ActionEventBinding extends Binding {
+
+    private String actionString;
+
+    public ActionEventBinding(int key, String actionString) {
+        super(key);
+        this.actionString = actionString;
+    }
+
+    @Override
+    public void perform() {
+        BotUI.getInstance().performCommand(actionString);
+    }
+
+}

src/main/java/org/parabot/core/ui/listeners/key/Binding.java

@@ -0,0 +1,23 @@
+package org.parabot.core.ui.listeners.key;
+
+/**
+ * @author JKetelaar
+ */
+public abstract class Binding {
+
+    private int key;
+
+    public Binding(int key) {
+        this.key = key;
+    }
+
+    public int getKey() {
+        return key;
+    }
+
+    public void setKey(int key) {
+        this.key = key;
+    }
+
+    public abstract void perform();
+}