package bluej.debugmgr.objectbench;

import javax.swing.SwingUtilities;
import javafx.beans.binding.When;
import javafx.scene.control.ContextMenu;
import javafx.scene.control.Label;
import javafx.scene.control.MenuItem;
import javafx.scene.effect.DropShadow;
import javafx.scene.layout.AnchorPane;

import bluej.debugger.*;
import bluej.debugmgr.inspector.ObjectBackground;
import bluej.pkgmgr.PkgMgrFrame;
import bluej.prefmgr.PrefMgr;
import threadchecker.OnThread;
import threadchecker.Tag;




| A wrapper around array objects.
|
| The array wrapper is represented by a few red ovals that are visible on the
| object bench.
|
| @author Andrew Patterson
| @author Bruce Quig
| @version $Id: ArrayWrapper.java 16633 2016-09-30 20:47:52Z nccb $
|
@OnThread(Tag.FXPlatform)
public class ArrayWrapper
extends ObjectWrapper{    
   public static int WORD_GAP = 8;
   
   public static int SHADOW_SIZE = 3;
   
   public static int ARRAY_GAP = 3;

   
   public ArrayWrapper(PkgMgrFrame pmf, ObjectBench ob, DebuggerObject obj, String instanceName)
   {
      super(pmf, ob, obj, obj.getGenType(), instanceName);     
      }

   
   @Override
   
   protected void createComponent(Label label)
   {        
      AnchorPane multipleBackgrounds = new AnchorPane();
       
      for (int i = 2; i >= 0; i--)
       {            
         ObjectBackground bk = new ObjectBackground(CORNER_SIZE, new When(focusedProperty()).then(FOCUSED_BORDER).otherwise(UNFOCUSED_BORDER));
         multipleBackgrounds.getChildren().add(bk);
         AnchorPane.setTopAnchor(bk, (double)(i * ARRAY_GAP));
         AnchorPane.setLeftAnchor(bk, (double)(i * ARRAY_GAP));
         AnchorPane.setRightAnchor(bk, (double)((2-i) * ARRAY_GAP));
         AnchorPane.setBottomAnchor(bk, (double)((2-i) * ARRAY_GAP));         
         }
      getChildren().addAll(multipleBackgrounds, label);
      setBackground(null);
       
      setEffect(new DropShadow(SHADOW_RADIUS, SHADOW_RADIUS/2.0, SHADOW_RADIUS/2.0, javafx.scene.paint.Color.GRAY));     
      } 
   }