TinyTreeUI.java example

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/*******************************************************************************
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 * Tiny Look and Feel * * (C) Copyright 2003 - 2007 Hans Bickel * * For
 * licensing information and credits, please refer to the * comment in file
 * de.muntjak.tinylookandfeel.TinyLookAndFeel * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 */

package de.muntjak.tinylookandfeel;


import javax.swing.JComponent;
import javax.swing.UIDefaults;
import javax.swing.UIManager;
import javax.swing.plaf.ComponentUI;
import javax.swing.plaf.metal.MetalTreeUI;
import javax.swing.tree.DefaultTreeCellRenderer;


/**
 * TinyTreeUI
 * 
 * @version 1.0
 * @author Hans Bickel
 */
@SuppressWarnings (
{ "all" } )
public class TinyTreeUI extends MetalTreeUI
{

  public static ComponentUI createUI ( JComponent x )
  {
    return new TinyTreeUI ();
  }


  protected void installDefaults ()
  {
    super.installDefaults ();

    if ( tree.getCellRenderer () instanceof DefaultTreeCellRenderer )
    {
      DefaultTreeCellRenderer r = ( DefaultTreeCellRenderer ) tree
          .getCellRenderer ();
      r.setBackgroundNonSelectionColor ( Theme.treeTextBgColor [ Theme.style ]
          .getColor () );
      r.setBackgroundSelectionColor ( Theme.treeSelectedBgColor [ Theme.style ]
          .getColor () );
      r.setTextNonSelectionColor ( Theme.treeTextColor [ Theme.style ]
          .getColor () );
      r.setTextSelectionColor ( Theme.treeSelectedTextColor [ Theme.style ]
          .getColor () );
      UIDefaults defaults = UIManager.getDefaults ();
      r.setClosedIcon ( defaults.getIcon ( "Tree.closedIcon" ) );
      r.setOpenIcon ( defaults.getIcon ( "Tree.openIcon" ) );
      r.setLeafIcon ( defaults.getIcon ( "Tree.leafIcon" ) );
    }
  }
}