Name: rmT116609 Date: 05/08/2003


FULL PRODUCT VERSION :
java version "1.4.2-beta"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2-beta-b19)
Java HotSpot(TM) Client VM (build 1.4.2-beta-b19, mixed mode)

FULL OS VERSION :
Microsoft Windows XP [Version 5.1.2600]

A DESCRIPTION OF THE PROBLEM :
On Windows XP when a tree component loses focus the currently focused/selected item background color changes (to a subdued gray). It is no longer the selection/focus color.

The XP L&F in 1.4.2 beta 1 does not duplicate this behaviour.

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
run the attached program - click on itmes in the tree then click away from the app to remove focus. Compare what you see to a tree view on Windows XP (e.g. Windows Explorer's filesystem tree view)



EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
highlighed node should repaint to indicate that the tree is no longer the focused component
ACTUAL -
You can't tell that the tree has lost the focus

REPRODUCIBILITY :
This bug can be reproduced always.

---------- BEGIN SOURCE ----------
import java.awt.BorderLayout;

import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTree;
import javax.swing.tree.DefaultMutableTreeNode;
import javax.swing.UIManager;

public class Test extends JFrame
{
public static void main(String[] args)
{
try
{
UIManager.setLookAndFeel( UIManager.getSystemLookAndFeelClassName() );
}
catch( Exception e )
{
System.err.println("Non-fatal error: Could not set native look and feel.");
}
new Test().show();
}

private Test()
{
setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE );
DefaultMutableTreeNode node = new DefaultMutableTreeNode("Root");
node.add( new DefaultMutableTreeNode("Apples"));
node.add( new DefaultMutableTreeNode("Bananas"));
node.add( new DefaultMutableTreeNode("Cherries"));
JTree tree = new JTree( node );
System.out.println("Tree row count is "+tree.getRowCount());
getContentPane().add( new JScrollPane(tree), BorderLayout.CENTER );
pack();
}
}


---------- END SOURCE ----------
(Review ID: 185463)
======================================================================