compartmentfigureborder.java

对eclipse gef进行封装,可以生成图形化编辑器

/*******************************************************************************
 * $Header: /cvsroot/EOS6/work_dir/niegy/com.primeton.studio.gef.ui/src/com/primeton/studio/gef/ui/figure/CompartmentFigureBorder.java,v 1.2 2006/11/23 02:42:21 niegy Exp $
 * $Revision: 1.2 $
 * $Date: 2006/11/23 02:42:21 $
 *
 *==============================================================================
 *
 * Copyright (c) 2001-2006 Primeton Technologies, Ltd.
 * All rights reserved.
 * 
 * Created on 2006-11-21
 *******************************************************************************/


package com.primeton.studio.gef.ui.figure;

import org.eclipse.draw2d.AbstractBorder;
import org.eclipse.draw2d.ColorConstants;
import org.eclipse.draw2d.Graphics;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.geometry.Insets;
import org.eclipse.draw2d.geometry.Rectangle;

/**
 * TODO 此处填写 class 信息
 *
 * @author niegy (mailto:[e-mail])
 */
/*
 * 修改历史
 * $Log: CompartmentFigureBorder.java,v $
 * Revision 1.2  2006/11/23 02:42:21  niegy
 * table
 *
 * Revision 1.1  2006/11/22 07:07:38  niegy
 * 增加table
 * 
 */
public class CompartmentFigureBorder extends AbstractBorder {

	private boolean isDot;
	public CompartmentFigureBorder(boolean isDot){
		this.isDot = isDot;
	}
	
	private static final Insets INSETS = new Insets(2,0,0,1);
	public Insets getInsets(IFigure figure) {
		return INSETS;
	}
	public void paint(IFigure figure, Graphics graphics, Insets insets) {
		graphics.setForegroundColor(ColorConstants.red);
		Rectangle rect = getPaintRectangle(figure, insets);
		if(!isDot){
			for (int i = rect.x; i <= rect.x + rect.width - 1; i+=3) {
				graphics.drawLine(i, rect.y, i, rect.y);
			}
		}else
			graphics.drawLine(rect.x, rect.y, rect.x + rect.width - 1, rect.y);
	}

}