Enable programmatically referencing Component's components

api/src/main/java/com/bartlomiejpluta/base/lib/gui/AbsoluteLayout.java

@@ -1,14 +1,17 @@
 package com.bartlomiejpluta.base.lib.gui;
 
 import com.bartlomiejpluta.base.api.context.Context;
+import com.bartlomiejpluta.base.api.gui.Component;
 import com.bartlomiejpluta.base.api.gui.GUI;
 import com.bartlomiejpluta.base.api.gui.SizeMode;
 import com.bartlomiejpluta.base.api.screen.Screen;
 
+import java.util.Map;
+
 public class AbsoluteLayout extends BaseContainer {
 
-   public AbsoluteLayout(Context context, GUI gui) {
-      super(context, gui);
+   public AbsoluteLayout(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
       super.setSizeMode(SizeMode.ABSOLUTE, SizeMode.ABSOLUTE);
       super.setSize(0f, 0f);
    }

api/src/main/java/com/bartlomiejpluta/base/lib/gui/BaseComponent.java

@@ -5,17 +5,20 @@ import com.bartlomiejpluta.base.api.gui.Component;
 import com.bartlomiejpluta.base.api.gui.GUI;
 
 import java.util.List;
+import java.util.Map;
 
 import static java.util.Collections.emptyList;
 
 public abstract class BaseComponent extends BaseWidget implements Component {
-   protected boolean focused;
    protected final Context context;
    protected final GUI gui;
+   protected final Map<String, Component> refs;
+   protected boolean focused;
 
-   protected BaseComponent(Context context, GUI gui) {
+   protected BaseComponent(Context context, GUI gui, Map<String, Component> refs) {
       this.context = context;
       this.gui = gui;
+      this.refs = refs;
    }
 
    @Override

api/src/main/java/com/bartlomiejpluta/base/lib/gui/BaseContainer.java

@@ -7,6 +7,7 @@ import com.bartlomiejpluta.base.api.gui.GUI;
 
 import java.util.LinkedList;
 import java.util.List;
+import java.util.Map;
 
 import static java.util.Collections.unmodifiableList;
 import static java.util.Objects.requireNonNull;
@@ -15,8 +16,8 @@ public abstract class BaseContainer extends BaseComponent {
    protected final List<Component> children = new LinkedList<>();
    private final List<Component> readOnlyChildren = unmodifiableList(children);
 
-   public BaseContainer(Context context, GUI gui) {
-      super(context, gui);
+   public BaseContainer(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
    }
 
    @Override

api/src/main/java/com/bartlomiejpluta/base/lib/gui/BaseWidget.java

@@ -11,6 +11,8 @@ import java.util.Locale;
 import java.util.function.Consumer;
 
 public abstract class BaseWidget implements Widget {
+   protected final EventHandler eventHandler = new EventHandler();
+
    protected Widget parent;
 
    protected SizeMode widthMode = SizeMode.AUTO;
@@ -32,7 +34,6 @@ public abstract class BaseWidget implements Widget {
    protected float paddingBottom;
    protected float paddingLeft;
 
-   protected final EventHandler eventHandler = new EventHandler();
 
    protected abstract float getContentWidth();
 
@@ -45,6 +46,26 @@ public abstract class BaseWidget implements Widget {
               : getActualWidth();
    }
 
+   @Override
+   public void setWidth(Float width) {
+      this.width = width;
+   }
+
+   @Attribute("width")
+   public void setWidth(String width) {
+      var widthLowerCased = width.toLowerCase(Locale.ROOT);
+
+      if (widthLowerCased.equals("auto")) {
+         this.widthMode = SizeMode.AUTO;
+      } else if (widthLowerCased.equals("relative")) {
+         this.widthMode = SizeMode.RELATIVE;
+         this.width = 1f;
+      } else {
+         this.widthMode = SizeMode.ABSOLUTE;
+         this.width = Float.parseFloat(width);
+      }
+   }
+
    @Override
    public float getActualWidth() {
       return paddingLeft + (widthMode == SizeMode.ABSOLUTE ? width : getContentWidth()) + paddingRight;
@@ -57,16 +78,6 @@ public abstract class BaseWidget implements Widget {
               : getActualHeight();
    }
 
-   @Override
-   public float getActualHeight() {
-      return paddingTop + (heightMode == SizeMode.ABSOLUTE ? height : getContentHeight()) + paddingBottom;
-   }
-
-   @Override
-   public void setWidth(Float width) {
-      this.width = width;
-   }
-
    @Override
    public void setHeight(Float height) {
       this.height = height;
@@ -87,19 +98,9 @@ public abstract class BaseWidget implements Widget {
       }
    }
 
-   @Attribute("width")
-   public void setWidth(String width) {
-      var widthLowerCased = width.toLowerCase(Locale.ROOT);
-
-      if (widthLowerCased.equals("auto")) {
-         this.widthMode = SizeMode.AUTO;
-      } else if (widthLowerCased.equals("relative")) {
-         this.widthMode = SizeMode.RELATIVE;
-         this.width = 1f;
-      } else {
-         this.widthMode = SizeMode.ABSOLUTE;
-         this.width = Float.parseFloat(width);
-      }
+   @Override
+   public float getActualHeight() {
+      return paddingTop + (heightMode == SizeMode.ABSOLUTE ? height : getContentHeight()) + paddingBottom;
    }
 
    @Override
@@ -152,13 +153,13 @@ public abstract class BaseWidget implements Widget {
    }
 
    @Override
-   public float getY() {
-      return y;
+   public void setX(Float x) {
+      this.x = x;
    }
 
    @Override
-   public void setX(Float x) {
-      this.x = x;
+   public float getY() {
+      return y;
    }
 
    @Override
@@ -204,46 +205,46 @@ public abstract class BaseWidget implements Widget {
       this.marginLeft = all;
    }
 
-   @Override
-   public void setMarginTop(Float margin) {
-      this.marginTop = margin;
-   }
-
-   @Override
-   public void setMarginRight(Float margin) {
-      this.marginRight = margin;
-   }
-
-   @Override
-   public void setMarginBottom(Float margin) {
-      this.marginBottom = margin;
-   }
-
-   @Override
-   public void setMarginLeft(Float margin) {
-      this.marginLeft = margin;
-   }
-
    @Override
    public float getMarginTop() {
       return marginTop;
    }
 
+   @Override
+   public void setMarginTop(Float margin) {
+      this.marginTop = margin;
+   }
+
    @Override
    public float getMarginRight() {
       return marginRight;
    }
 
+   @Override
+   public void setMarginRight(Float margin) {
+      this.marginRight = margin;
+   }
+
    @Override
    public float getMarginBottom() {
       return marginBottom;
    }
 
+   @Override
+   public void setMarginBottom(Float margin) {
+      this.marginBottom = margin;
+   }
+
    @Override
    public float getMarginLeft() {
       return marginLeft;
    }
 
+   @Override
+   public void setMarginLeft(Float margin) {
+      this.marginLeft = margin;
+   }
+
    @Override
    public void setPadding(Float top, Float right, Float bottom, Float left) {
       this.paddingTop = top;
@@ -276,46 +277,46 @@ public abstract class BaseWidget implements Widget {
       this.paddingLeft = all;
    }
 
-   @Override
-   public void setPaddingTop(Float padding) {
-      this.paddingTop = padding;
-   }
-
-   @Override
-   public void setPaddingRight(Float padding) {
-      this.paddingRight = padding;
-   }
-
-   @Override
-   public void setPaddingBottom(Float padding) {
-      this.paddingBottom = padding;
-   }
-
-   @Override
-   public void setPaddingLeft(Float padding) {
-      this.paddingLeft = padding;
-   }
-
    @Override
    public float getPaddingTop() {
       return paddingTop;
    }
 
+   @Override
+   public void setPaddingTop(Float padding) {
+      this.paddingTop = padding;
+   }
+
    @Override
    public float getPaddingRight() {
       return paddingRight;
    }
 
+   @Override
+   public void setPaddingRight(Float padding) {
+      this.paddingRight = padding;
+   }
+
    @Override
    public float getPaddingBottom() {
       return paddingBottom;
    }
 
+   @Override
+   public void setPaddingBottom(Float padding) {
+      this.paddingBottom = padding;
+   }
+
    @Override
    public float getPaddingLeft() {
       return paddingLeft;
    }
 
+   @Override
+   public void setPaddingLeft(Float padding) {
+      this.paddingLeft = padding;
+   }
+
    @Override
    public <E extends Event> void handleEvent(E event) {
       eventHandler.handleEvent(event);

api/src/main/java/com/bartlomiejpluta/base/lib/gui/BaseWindow.java

@@ -13,14 +13,12 @@ import static java.lang.String.format;
 import static java.util.Objects.requireNonNull;
 
 public abstract class BaseWindow extends BaseWidget implements Window {
+   @Getter
+   private final Map<String, Component> refs;
    protected Context context;
    protected GUI gui;
    protected WindowManager manager;
    protected Component content;
-
-   @Getter
-   private final Map<String, Component> refs;
-
    protected WindowPosition windowPosition = WindowPosition.CENTER;
 
    protected BaseWindow(Context context, GUI gui, Map<String, Component> refs) {

api/src/main/java/com/bartlomiejpluta/base/lib/gui/BorderLayout.java

@@ -6,10 +6,12 @@ import com.bartlomiejpluta.base.api.gui.GUI;
 import com.bartlomiejpluta.base.api.gui.SizeMode;
 import com.bartlomiejpluta.base.api.screen.Screen;
 
+import java.util.Map;
+
 public class BorderLayout extends BaseContainer {
 
-   public BorderLayout(Context context, GUI gui) {
-      super(context, gui);
+   public BorderLayout(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
       super.setSizeMode(SizeMode.RELATIVE, SizeMode.RELATIVE);
       super.setSize(1f, 1f);
    }
@@ -69,8 +71,8 @@ public class BorderLayout extends BaseContainer {
    }
 
    public static abstract class Slot extends ComponentWrapper {
-      protected Slot(Context context, GUI gui) {
-         super(context, gui);
+      protected Slot(Context context, GUI gui, Map<String, Component> refs) {
+         super(context, gui, refs);
       }
 
       protected abstract void setPosition(BorderLayout layout);
@@ -78,8 +80,8 @@ public class BorderLayout extends BaseContainer {
 
    public static class Top extends Slot {
 
-      public Top(Context context, GUI gui) {
-         super(context, gui);
+      public Top(Context context, GUI gui, Map<String, Component> refs) {
+         super(context, gui, refs);
       }
 
       @Override
@@ -90,8 +92,8 @@ public class BorderLayout extends BaseContainer {
 
    public static class TopRight extends Slot {
 
-      public TopRight(Context context, GUI gui) {
-         super(context, gui);
+      public TopRight(Context context, GUI gui, Map<String, Component> refs) {
+         super(context, gui, refs);
       }
 
       @Override
@@ -102,8 +104,8 @@ public class BorderLayout extends BaseContainer {
 
    public static class Right extends Slot {
 
-      public Right(Context context, GUI gui) {
-         super(context, gui);
+      public Right(Context context, GUI gui, Map<String, Component> refs) {
+         super(context, gui, refs);
       }
 
       @Override
@@ -114,8 +116,8 @@ public class BorderLayout extends BaseContainer {
 
    public static class BottomRight extends Slot {
 
-      public BottomRight(Context context, GUI gui) {
-         super(context, gui);
+      public BottomRight(Context context, GUI gui, Map<String, Component> refs) {
+         super(context, gui, refs);
       }
 
       @Override
@@ -126,8 +128,8 @@ public class BorderLayout extends BaseContainer {
 
    public static class Bottom extends Slot {
 
-      public Bottom(Context context, GUI gui) {
-         super(context, gui);
+      public Bottom(Context context, GUI gui, Map<String, Component> refs) {
+         super(context, gui, refs);
       }
 
       @Override
@@ -138,8 +140,8 @@ public class BorderLayout extends BaseContainer {
 
    public static class BottomLeft extends Slot {
 
-      public BottomLeft(Context context, GUI gui) {
-         super(context, gui);
+      public BottomLeft(Context context, GUI gui, Map<String, Component> refs) {
+         super(context, gui, refs);
       }
 
       @Override
@@ -150,8 +152,8 @@ public class BorderLayout extends BaseContainer {
 
    public static class Left extends Slot {
 
-      public Left(Context context, GUI gui) {
-         super(context, gui);
+      public Left(Context context, GUI gui, Map<String, Component> refs) {
+         super(context, gui, refs);
       }
 
       @Override
@@ -162,8 +164,8 @@ public class BorderLayout extends BaseContainer {
 
    public static class TopLeft extends Slot {
 
-      public TopLeft(Context context, GUI gui) {
-         super(context, gui);
+      public TopLeft(Context context, GUI gui, Map<String, Component> refs) {
+         super(context, gui, refs);
       }
 
       @Override
@@ -174,8 +176,8 @@ public class BorderLayout extends BaseContainer {
 
    public static class Center extends Slot {
 
-      public Center(Context context, GUI gui) {
-         super(context, gui);
+      public Center(Context context, GUI gui, Map<String, Component> refs) {
+         super(context, gui, refs);
       }
 
       @Override

api/src/main/java/com/bartlomiejpluta/base/lib/gui/ComponentWrapper.java

@@ -5,13 +5,15 @@ import com.bartlomiejpluta.base.api.gui.Component;
 import com.bartlomiejpluta.base.api.gui.GUI;
 import com.bartlomiejpluta.base.api.screen.Screen;
 
+import java.util.Map;
+
 import static java.util.Objects.requireNonNull;
 
 public abstract class ComponentWrapper extends BaseComponent {
    protected Component component;
 
-   protected ComponentWrapper(Context context, GUI gui) {
-      super(context, gui);
+   protected ComponentWrapper(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
    }
 
    @Override

api/src/main/java/com/bartlomiejpluta/base/lib/gui/HGridLayout.java

@@ -1,18 +1,21 @@
 package com.bartlomiejpluta.base.lib.gui;
 
 import com.bartlomiejpluta.base.api.context.Context;
+import com.bartlomiejpluta.base.api.gui.Component;
 import com.bartlomiejpluta.base.api.gui.GUI;
 import com.bartlomiejpluta.base.api.screen.Screen;
 import lombok.NonNull;
 
+import java.util.Map;
+
 public class HGridLayout extends BaseContainer {
    protected float offsetX = 0.0f;
    protected float offsetY = 0.0f;
    protected int rows = 2;
    private float[] heights = new float[rows];
 
-   public HGridLayout(Context context, GUI gui) {
-      super(context, gui);
+   public HGridLayout(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
    }
 
    public void setRows(@NonNull Integer rows) {

api/src/main/java/com/bartlomiejpluta/base/lib/gui/HGridOptionChoice.java

@@ -13,6 +13,7 @@ import lombok.Getter;
 import lombok.NonNull;
 
 import java.util.EnumSet;
+import java.util.Map;
 
 public class HGridOptionChoice extends HGridLayout {
    private static final EnumSet<KeyAction> ACTIONS = EnumSet.of(KeyAction.PRESS, KeyAction.REPEAT);
@@ -26,8 +27,8 @@ public class HGridOptionChoice extends HGridLayout {
    @Getter
    private Component selectedComponent = null;
 
-   public HGridOptionChoice(Context context, GUI gui) {
-      super(context, gui);
+   public HGridOptionChoice(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
       addEventListener(KeyEvent.TYPE, this::switchOption);
    }
 

api/src/main/java/com/bartlomiejpluta/base/lib/gui/HLayout.java

@@ -1,15 +1,18 @@
 package com.bartlomiejpluta.base.lib.gui;
 
 import com.bartlomiejpluta.base.api.context.Context;
+import com.bartlomiejpluta.base.api.gui.Component;
 import com.bartlomiejpluta.base.api.gui.GUI;
 import com.bartlomiejpluta.base.api.screen.Screen;
 
+import java.util.Map;
+
 public class HLayout extends BaseContainer {
    protected float offsetX = 0.0f;
    protected float offsetY = 0.0f;
 
-   public HLayout(Context context, GUI gui) {
-      super(context, gui);
+   public HLayout(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
    }
 
    @Override

api/src/main/java/com/bartlomiejpluta/base/lib/gui/HOptionChoice.java

@@ -13,6 +13,7 @@ import lombok.Getter;
 import lombok.NonNull;
 
 import java.util.EnumSet;
+import java.util.Map;
 
 public class HOptionChoice extends HLayout {
    private static final EnumSet<KeyAction> ACTIONS = EnumSet.of(KeyAction.PRESS, KeyAction.REPEAT);
@@ -23,8 +24,8 @@ public class HOptionChoice extends HLayout {
    @Getter
    private Component selectedComponent = null;
 
-   public HOptionChoice(Context context, GUI gui) {
-      super(context, gui);
+   public HOptionChoice(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
       addEventListener(KeyEvent.TYPE, this::switchOption);
    }
 

api/src/main/java/com/bartlomiejpluta/base/lib/gui/HScrollableLayout.java

@@ -1,6 +1,7 @@
 package com.bartlomiejpluta.base.lib.gui;
 
 import com.bartlomiejpluta.base.api.context.Context;
+import com.bartlomiejpluta.base.api.gui.Component;
 import com.bartlomiejpluta.base.api.gui.GUI;
 import com.bartlomiejpluta.base.api.gui.SizeMode;
 import com.bartlomiejpluta.base.api.input.Key;
@@ -8,6 +9,8 @@ import com.bartlomiejpluta.base.api.input.KeyAction;
 import com.bartlomiejpluta.base.api.input.KeyEvent;
 import com.bartlomiejpluta.base.api.screen.Screen;
 
+import java.util.Map;
+
 import static com.bartlomiejpluta.base.util.math.MathUtil.clamp;
 import static java.lang.Math.*;
 
@@ -16,8 +19,8 @@ public class HScrollableLayout extends HLayout {
    private float scrollStep = 0.25f;
    private float scrollSpeed = 0.1f;
 
-   public HScrollableLayout(Context context, GUI gui) {
-      super(context, gui);
+   public HScrollableLayout(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
       addEventListener(KeyEvent.TYPE, this::handleKeyEvent);
    }
 

api/src/main/java/com/bartlomiejpluta/base/lib/gui/IconView.java

@@ -1,6 +1,7 @@
 package com.bartlomiejpluta.base.lib.gui;
 
 import com.bartlomiejpluta.base.api.context.Context;
+import com.bartlomiejpluta.base.api.gui.Component;
 import com.bartlomiejpluta.base.api.gui.GUI;
 import com.bartlomiejpluta.base.api.gui.IconSet;
 import com.bartlomiejpluta.base.api.gui.Paint;
@@ -9,6 +10,8 @@ import com.bartlomiejpluta.base.api.screen.Screen;
 import lombok.NonNull;
 import lombok.Setter;
 
+import java.util.Map;
+
 public class IconView extends BaseComponent {
    private final GUI gui;
    private final Paint paint;
@@ -40,8 +43,8 @@ public class IconView extends BaseComponent {
    private Integer iconSetColumn = 0;
 
 
-   public IconView(Context context, GUI gui) {
-      super(context, gui);
+   public IconView(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
       this.gui = gui;
       this.paint = gui.createPaint();
    }

api/src/main/java/com/bartlomiejpluta/base/lib/gui/ImageView.java

@@ -1,11 +1,14 @@
 package com.bartlomiejpluta.base.lib.gui;
 
 import com.bartlomiejpluta.base.api.context.Context;
+import com.bartlomiejpluta.base.api.gui.Component;
 import com.bartlomiejpluta.base.api.gui.GUI;
 import com.bartlomiejpluta.base.api.gui.Image;
 import com.bartlomiejpluta.base.api.gui.Paint;
 import com.bartlomiejpluta.base.api.screen.Screen;
 
+import java.util.Map;
+
 public class ImageView extends BaseComponent {
    private final Paint paint;
 
@@ -15,31 +18,11 @@ public class ImageView extends BaseComponent {
    private float scaleX = 1;
    private float scaleY = 1;
 
-   public ImageView(Context context, GUI gui) {
-      super(context, gui);
+   public ImageView(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
       this.paint = gui.createPaint();
    }
 
-   public void setImage(String imageUid) {
-      this.image = gui.getImage(imageUid);
-   }
-
-   public void setAngle(float angle) {
-      this.angle = angle;
-   }
-
-   public void setOpacity(float opacity) {
-      this.opacity = opacity;
-   }
-
-   public void setScaleX(float scaleX) {
-      this.scaleX = scaleX;
-   }
-
-   public void setScaleY(float scaleY) {
-      this.scaleY = scaleY;
-   }
-
    public void setScale(float scaleX, float scaleY) {
       this.scaleX = scaleX;
       this.scaleY = scaleY;
@@ -54,22 +37,42 @@ public class ImageView extends BaseComponent {
       return image;
    }
 
+   public void setImage(String imageUid) {
+      this.image = gui.getImage(imageUid);
+   }
+
    public float getAngle() {
       return angle;
    }
 
+   public void setAngle(float angle) {
+      this.angle = angle;
+   }
+
    public float getOpacity() {
       return opacity;
    }
 
+   public void setOpacity(float opacity) {
+      this.opacity = opacity;
+   }
+
    public float getScaleX() {
       return scaleX;
    }
 
+   public void setScaleX(float scaleX) {
+      this.scaleX = scaleX;
+   }
+
    public float getScaleY() {
       return scaleY;
    }
 
+   public void setScaleY(float scaleY) {
+      this.scaleY = scaleY;
+   }
+
    @Override
    protected float getContentWidth() {
       return image.getWidth() * scaleX;

api/src/main/java/com/bartlomiejpluta/base/lib/gui/Label.java

@@ -3,22 +3,24 @@ package com.bartlomiejpluta.base.lib.gui;
 import com.bartlomiejpluta.base.api.context.Context;
 import com.bartlomiejpluta.base.api.gui.Attribute;
 import com.bartlomiejpluta.base.api.gui.Color;
+import com.bartlomiejpluta.base.api.gui.Component;
 import com.bartlomiejpluta.base.api.gui.GUI;
 import com.bartlomiejpluta.base.api.screen.Screen;
 
+import java.util.Map;
+
 import static java.util.Objects.requireNonNull;
 
 public class Label extends BaseComponent {
+   private final float[] bounds = new float[4];
    private String text = "";
    private String font;
    private float fontSize;
    private int alignment = GUI.ALIGN_LEFT;
-   private Color color;
+   private final Color color;
 
-   private final float[] bounds = new float[4];
-
-   public Label(Context context, GUI gui) {
-      super(context, gui);
+   public Label(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
       this.color = gui.createColor();
       this.color.setRGBA(0xFFFFFFFF);
    }

api/src/main/java/com/bartlomiejpluta/base/lib/gui/VGridLayout.java

@@ -1,19 +1,21 @@
 package com.bartlomiejpluta.base.lib.gui;
 
 import com.bartlomiejpluta.base.api.context.Context;
+import com.bartlomiejpluta.base.api.gui.Component;
 import com.bartlomiejpluta.base.api.gui.GUI;
 import com.bartlomiejpluta.base.api.screen.Screen;
-import lombok.Getter;
 import lombok.NonNull;
 
+import java.util.Map;
+
 public class VGridLayout extends BaseContainer {
    protected float offsetX = 0.0f;
    protected float offsetY = 0.0f;
    protected int columns = 2;
    private float[] widths = new float[columns];
 
-   public VGridLayout(Context context, GUI gui) {
-      super(context, gui);
+   public VGridLayout(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
    }
 
    public void setColumns(@NonNull Integer columns) {

api/src/main/java/com/bartlomiejpluta/base/lib/gui/VGridOptionChoice.java

@@ -13,6 +13,7 @@ import lombok.Getter;
 import lombok.NonNull;
 
 import java.util.EnumSet;
+import java.util.Map;
 
 public class VGridOptionChoice extends VGridLayout {
    private static final EnumSet<KeyAction> ACTIONS = EnumSet.of(KeyAction.PRESS, KeyAction.REPEAT);
@@ -26,8 +27,8 @@ public class VGridOptionChoice extends VGridLayout {
    @Getter
    private Component selectedComponent = null;
 
-   public VGridOptionChoice(Context context, GUI gui) {
-      super(context, gui);
+   public VGridOptionChoice(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
       addEventListener(KeyEvent.TYPE, this::switchOption);
    }
 

api/src/main/java/com/bartlomiejpluta/base/lib/gui/VLayout.java

@@ -1,15 +1,18 @@
 package com.bartlomiejpluta.base.lib.gui;
 
 import com.bartlomiejpluta.base.api.context.Context;
+import com.bartlomiejpluta.base.api.gui.Component;
 import com.bartlomiejpluta.base.api.gui.GUI;
 import com.bartlomiejpluta.base.api.screen.Screen;
 
+import java.util.Map;
+
 public class VLayout extends BaseContainer {
    protected float offsetX = 0.0f;
    protected float offsetY = 0.0f;
 
-   public VLayout(Context context, GUI gui) {
-      super(context, gui);
+   public VLayout(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
    }
 
    @Override

api/src/main/java/com/bartlomiejpluta/base/lib/gui/VOptionChoice.java

@@ -13,6 +13,7 @@ import lombok.Getter;
 import lombok.NonNull;
 
 import java.util.EnumSet;
+import java.util.Map;
 
 public class VOptionChoice extends VLayout {
    private static final EnumSet<KeyAction> ACTIONS = EnumSet.of(KeyAction.PRESS, KeyAction.REPEAT);
@@ -23,8 +24,8 @@ public class VOptionChoice extends VLayout {
    @Getter
    private Component selectedComponent = null;
 
-   public VOptionChoice(Context context, GUI gui) {
-      super(context, gui);
+   public VOptionChoice(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
       addEventListener(KeyEvent.TYPE, this::switchOption);
    }
 

api/src/main/java/com/bartlomiejpluta/base/lib/gui/VScrollableLayout.java

@@ -1,6 +1,7 @@
 package com.bartlomiejpluta.base.lib.gui;
 
 import com.bartlomiejpluta.base.api.context.Context;
+import com.bartlomiejpluta.base.api.gui.Component;
 import com.bartlomiejpluta.base.api.gui.GUI;
 import com.bartlomiejpluta.base.api.gui.SizeMode;
 import com.bartlomiejpluta.base.api.input.Key;
@@ -8,6 +9,8 @@ import com.bartlomiejpluta.base.api.input.KeyAction;
 import com.bartlomiejpluta.base.api.input.KeyEvent;
 import com.bartlomiejpluta.base.api.screen.Screen;
 
+import java.util.Map;
+
 import static com.bartlomiejpluta.base.util.math.MathUtil.clamp;
 import static java.lang.Math.*;
 
@@ -16,8 +19,8 @@ public class VScrollableLayout extends VLayout {
    private float scrollStep = 0.25f;
    private float scrollSpeed = 0.1f;
 
-   public VScrollableLayout(Context context, GUI gui) {
-      super(context, gui);
+   public VScrollableLayout(Context context, GUI gui, Map<String, Component> refs) {
+      super(context, gui, refs);
       addEventListener(KeyEvent.TYPE, this::scroll);
    }
 

engine/src/main/java/com/bartlomiejpluta/base/engine/gui/xml/inflater/DefaultInflater.java

@@ -233,7 +233,7 @@ public class DefaultInflater implements Inflater {
 
    @SneakyThrows
    private Component createComponent(Class<? extends Widget> componentClass, NamedNodeMap attributes, Map<String, Component> refs, Context context, GUI gui) {
-      var component = (Component) componentClass.getConstructor(Context.class, GUI.class).newInstance(context, gui);
+      var component = (Component) componentClass.getConstructor(Context.class, GUI.class, Map.class).newInstance(context, gui, refs);
 
       // Set attributes via setter methods
       for (int i = 0; i < attributes.getLength(); ++i) {