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A modified version of some JGraph files

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/*
 * @(#)CellViewRenderer.java	1.0 03-JUL-04
 * 
 * Copyright (c) 2001-2004 Gaudenz Alder
 *  
 */
package org.jgraph.graph;

import java.awt.Component;

import org.jgraph.JGraph;

/**
 * Defines the requirements for objects that may be used as a
 * cell view renderer.
 *
 * @version 1.0 1/1/02
 * @author Gaudenz Alder
 */

public interface CellViewRenderer {

	/**
	 * Configure and return the renderer based on the passed in
	 * components. The value is typically set from messaging the
	 * graph with convertValueToString.
	 * We recommend you check the value's class and throw an
	 * illegal argument exception if it's not correct.
	 *
	 * @param   graph the graph that that defines the rendering context.
	 * @param   view the view that should be rendered.
	 * @param   sel whether the object is selected.
	 * @param   focus whether the object has the focus.
	 * @param   preview whether we are drawing a preview.
	 * @return	the component used to render the value.
	 */
	Component getRendererComponent(
		JGraph graph,
		CellView view,
		boolean sel,
		boolean focus,
		boolean preview);

}