/**

  * LocalsView

  *

  * @author Roman Blazevic

  * @version 970208

  */

 package xelfi.debugger;

 import java.awt.*;

 import xelfi.top.TopLevel;

 import xelfi.top.TopDialog;

 //import symantec.tools.debug.*; // doesn't need TCP/IP

 /**

  * This is a view on the data given by the Debugger document.

  * It is a view on local variables of the currently executed method in the currently

  * debugged thread.

  */

 public class LocalsView extends TopDialog

 {

 	private Debugger document;

 	private List list;

 	static final int KEY_ENTER = 10;

 	static final int HINT_COMPLETE_UPDATE = 0;

 	/**

 	 * LocalsView constructor.

 	 *

 	 * debugger - the document for this view

 	 */

 	LocalsView(Debugger debugger)

 	{

 		super(TopLevel.getMenu(), false);

 		setTitle("Locals");

 		//super("Locals");

 		setBackground(Color.lightGray);

 		document = debugger;

 		list = new List();

 		add("Center", list);

 	}

 	/**

 	 * This method is called when the content of the view must be

 	 * updated.

 	 */

 	void update(int hint, int index)

 	{

 		if (!isVisible())

 			return;

 		if (hint != HINT_COMPLETE_UPDATE)

 		{

 			System.out.println("unsupported hint");

 			return;

 		}

 	}

 	/**

 	 * My show() implementation.

 	 */

 	public void show()

 	{

 		super.show();

 		list.requestFocus();

 		document.localsViewShown();

 	}

 }