compartmenteditpart.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/parts/CompartmentEditPart.java,v 1.3 2006/12/11 08:36:11 niegy Exp $
 * $Revision: 1.3 $
 * $Date: 2006/12/11 08:36:11 $
 *
 *==============================================================================
 *
 * Copyright (c) 2001-2006 Primeton Technologies, Ltd.
 * All rights reserved.
 * 
 * Created on 2006-11-21
 *******************************************************************************/


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

import java.util.List;

import org.eclipse.draw2d.IFigure;
import org.eclipse.gef.editparts.AbstractGraphicalEditPart;

import com.primeton.studio.gef.ui.figure.CompartmentFigure;
import com.primeton.studio.gef.ui.parts.TableEditPart.PlaceHolderModel;

/**
 * TODO 此处填写 class 信息
 *
 * @author niegy (mailto:[e-mail])
 */
/*
 * 修改历史
 * $Log: CompartmentEditPart.java,v $
 * Revision 1.3  2006/12/11 08:36:11  niegy
 * 设置是否画间隔间的连线
 *
 * 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 CompartmentEditPart extends AbstractGraphicalEditPart {

	public CompartmentEditPart(Object model) {
		super();
		setModel(model);
	}

	protected void createEditPolicies() {
	}

	protected IFigure createFigure() {
		boolean isAttri = ((PlaceHolderModel)getModel()).isAttri();
		boolean isDrawLine = ((PlaceHolderModel)getModel()).isDrawLine();
		return new CompartmentFigure(isAttri,isDrawLine);
	}

	protected List getModelChildren() {
		if (getModel() instanceof PlaceHolderModel)
			return ((PlaceHolderModel)getModel()).getChildren();
		else
			return (List)getModel();
	}

	public boolean isSelectable() {
		return false;
	}
}