@Override
public Component getPreview ( WebLookAndFeelDemo owner )
{
// Simple decorated file breadcrumb (by default file system root is used)
WebFileBreadcrumb dfb = new WebFileBreadcrumb ( FileUtils.getDiskRoots ()[ 0 ] );
// Simple decorated file breadcrumb (by default file system root is used)
WebFileBreadcrumb sfb = new WebFileBreadcrumb ();
// Simple undecorated file breadcrumb (user home used as root
WebFileBreadcrumb hfb = new WebFileBreadcrumb ( FileUtils.getUserHomePath (), false );
hfb.setEncloseLastElement ( true );
return new GroupPanel ( 4, false, new GroupPanel ( dfb ), new GroupPanel ( sfb ), new GroupPanel ( hfb ) );
}