content: package themeengine.include.net.miginfocom.swing;
  /*
   * License (BSD):
   * ==============
   *
   * Copyright (c) 2004, Mikael Grev, MiG InfoCom AB. (miglayout (at) miginfocom (dot) com)
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without modification,
   * are permitted provided that the following conditions are met:
   * Redistributions of source code must retain the above copyright notice, this list
   * of conditions and the following disclaimer.
   * Redistributions in binary form must reproduce the above copyright notice, this
   * list of conditions and the following disclaimer in the documentation and/or other
   * materials provided with the distribution.
   * Neither the name of the MiG InfoCom AB nor the names of its contributors may be
   * used to endorse or promote products derived from this software without specific
   * prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
   * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
   * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
   * IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
   * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
   * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
   * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
   * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
   * OF SUCH DAMAGE.
   *
   * @version 1.0
   * @author Mikael Grev, MiG InfoCom AB
   *         Date: 2006-sep-08
   */
  
  import themeengine.include.net.miginfocom.layout.ComponentWrapper;
  import themeengine.include.net.miginfocom.layout.ContainerWrapper;
  
  import java.awt.BasicStroke;
  import java.awt.Color;
  import java.awt.Component;
  import java.awt.Container;
  import java.awt.Graphics2D;
  
  /**
   */
  public final class SwingContainerWrapper extends SwingComponentWrapper implements ContainerWrapper
  {
  	/** Debug color for cell outline.
  	 */
  	private static final Color DB_CELL_OUTLINE = new Color(255, 0, 0);
  
  	public SwingContainerWrapper(Container c)
  	{
  		super(c);
  	}
  
  	@Override
  	public ComponentWrapper[] getComponents()
  	{
  		Container c = (Container) getComponent();
  		ComponentWrapper[] cws = new ComponentWrapper[c.getComponentCount()];
  		for (int i = 0; i < cws.length; i++)
  			cws[i] = new SwingComponentWrapper(c.getComponent(i));
  		return cws;
  	}
  
  	@Override
  	public int getComponentCount()
  	{
  		return ((Container) getComponent()).getComponentCount();
  	}
  
  	@Override
  	public Object getLayout()
  	{
  		return ((Container) getComponent()).getLayout();
  	}
  
  	@Override
  	public final boolean isLeftToRight()
  	{
  		return ((Container) getComponent()).getComponentOrientation().isLeftToRight();
  	}
  
  	@Override
  	public final void paintDebugCell(int x, int y, int width, int height)
  	{
  		Component c = (Component) getComponent();
  		if (c.isShowing() == false)
  			return;
  
  		Graphics2D g = (Graphics2D) c.getGraphics();
  		if (g == null)
  			return;
  
  		g.setStroke(new BasicStroke(1f, BasicStroke.CAP_SQUARE, BasicStroke.JOIN_MITER, 10f, new float[] {2f, 3f}, 0));
  		g.setPaint(DB_CELL_OUTLINE);
  		g.drawRect(x, y, width - 1, height - 1);
  	}
  
  	@Override
  	public int getComponentType(boolean disregardScrollPane)
  	{
  		return TYPE_CONTAINER;
  	}
  
  	// Removed for 2.3 because the parent.isValid() in MigLayout will catch this instead.
  	@Override
  	public int getLayoutHashCode()
  	{
  		long n = System.nanoTime();
  		int h = super.getLayoutHashCode();
  
  		if (isLeftToRight())
  			h += 416343;
  
  		return 0;
  	}
  }
  