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/**
* ===========================================
* LibLayout : a free Java layouting library
* ===========================================
*
* Project Info: http://reporting.pentaho.org/liblayout/
*
* (C) Copyright 2006-2007, by Pentaho Corporation and Contributors.
*
* This library is free software; you can redistribute it and/or modify it under the terms
* of the GNU Lesser General Public License as published by the Free Software Foundation;
* either version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*
* [Java is a trademark or registered trademark of Sun Microsystems, Inc.
* in the United States and other countries.]
*
* ------------
* $Id: RenderNodeState.java 3524 2007-10-16 11:26:31Z tmorgner $
* ------------
* (C) Copyright 2006-2007, by Pentaho Corporation.
*/
package org.jfree.layouting.renderer.model;
/**
* Creation-Date: 01.07.2006, 14:38:13
*
* @author Thomas Morgner
*/
public class RenderNodeState
{
/**
* The node is new or has undergone some major structural changes. Dont assume
* anything.
*/
public static final RenderNodeState UNCLEAN = new RenderNodeState("UNCLEAN", 1000);
/**
* The node or one of its childs or predecessors has got new childs. The
* position is still valid, but all pending or unclean childs have to be
* revalidated.
*
* This may affect the margins of this box, so recompute them.
*/
public static final RenderNodeState PENDING = new RenderNodeState("PENDING", 3000);
/**
* The box has done at least some layouting and has cached some information.
* Layouting is not finished. (Maybe the preferred size has been computed and
* stored for later use.)
*/
public static final RenderNodeState LAYOUTING = new RenderNodeState("LAYOUTING", 4000);
/**
* The box is fully layouted and ready to be painted. An open box should never
* reach the finished state.
*/
public static final RenderNodeState FINISHED = new RenderNodeState("FINISHED", 5000);
private final String myName; // for debug only
private int weight;
private RenderNodeState(final String name, final int weight)
{
this.weight = weight;
myName = name;
}
public int getWeight()
{
return weight;
}
public String toString()
{
return myName;
}
}
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