*/
@Override
public Component getPreview ( WebLookAndFeelDemo owner )
{
// Files tree with default root
WebFileTree fileTree = new WebFileTree ();
fileTree.setAutoExpandSelectedNode ( false );
fileTree.setShowsRootHandles ( true );
WebScrollPane fileTreeScroll = new WebScrollPane ( fileTree );
fileTreeScroll.setPreferredSize ( new Dimension ( 200, 150 ) );
// Files tree with user home directory as root
WebFileTree homeFileTree = new WebFileTree ( FileUtils.getUserHomePath () );
homeFileTree.setAutoExpandSelectedNode ( false );
homeFileTree.setShowsRootHandles ( true );
homeFileTree.setSelectionStyle ( TreeSelectionStyle.group );
WebScrollPane homeFileTreeScroll = new WebScrollPane ( homeFileTree );
homeFileTreeScroll.setPreferredSize ( new Dimension ( 200, 150 ) );
return new GroupPanel ( 5, fileTreeScroll, homeFileTreeScroll );
}