content: package themeengine.include.net.miginfocom.layout;
  
  /*
   * 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
   */
  
  /** An interface to implement if you want to decide the gaps between two types of components within the same cell.
   * <p>
   * E.g.:
   *
   * <pre>
   * {@code
   * if (adjacentComp == null || adjacentSide == SwingConstants.LEFT || adjacentSide == SwingConstants.TOP)
   *	  return null;
   *
   * boolean isHor = (adjacentSide == SwingConstants.LEFT || adjacentSide == SwingConstants.RIGHT);
   *
   * if (adjacentComp.getComponentType(false) == ComponentWrapper.TYPE_LABEL && comp.getComponentType(false) == ComponentWrapper.TYPE_TEXT_FIELD)
   *    return isHor ? UNRELATED_Y : UNRELATED_Y;
   *
   * return (adjacentSide == SwingConstants.LEFT || adjacentSide == SwingConstants.RIGHT) ? RELATED_X : RELATED_Y;
   * }
   * </pre>
   */
  public interface InCellGapProvider
  {
  	/** Returns the default gap between two components that <b>are in the same cell</b>.
  	 * @param comp The component that the gap is for. Never <code>null</code>.
  	 * @param adjacentComp The adjacent component if any. May be <code>null</code>.
  	 * @param adjacentSide What side the <code>adjacentComp</code> is on. {@link javax.swing.SwingUtilities#TOP} or
  	 * {@link javax.swing.SwingUtilities#LEFT} or {@link javax.swing.SwingUtilities#BOTTOM} or {@link javax.swing.SwingUtilities#RIGHT}.
  	 * @param tag The tag string that the component might be tagged with in the component constraints. May be <code>null</code>.
  	 * @param isLTR If it is left-to-right.
  	 * @return The default gap between two components or <code>null</code> if there should be no gap.
  	 */
  	public abstract BoundSize getDefaultGap(ComponentWrapper comp, ComponentWrapper adjacentComp, int adjacentSide, String tag, boolean isLTR);
  }
  