/*
Violet - A program for editing UML diagrams.
Copyright (C) 2002 Cay S. Horstmann (http://horstmann.com)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package com.horstmann.violet;
import java.awt.Graphics2D;
import java.awt.Shape;
import java.awt.geom.Rectangle2D;
import java.awt.geom.Ellipse2D;
import com.horstmann.violet.framework.MultiLineString;
import com.horstmann.violet.framework.RectangularNode;
/**
A use case node in a use case diagram.
*/
public class UseCaseNode extends RectangularNode
{
/**
Construct a use case node with a default size
*/
public UseCaseNode()
{
name = new MultiLineString();
setBounds(new Rectangle2D.Double(0, 0,
DEFAULT_WIDTH, DEFAULT_HEIGHT));
}
public void draw(Graphics2D g2)
{
super.draw(g2);
g2.draw(getShape());
name.draw(g2, getBounds());
}
public Shape getShape()
{
return new Ellipse2D.Double(
getBounds().getX(), getBounds().getY(),
getBounds().getWidth(), getBounds().getHeight());
}
/**
Sets the name property value.
@param newValue the new use case name
*/
public void setName(MultiLineString newValue)
{
name = newValue;
}
/**
Gets the name property value.
@param the use case name
*/
public MultiLineString getName()
{
return name;
}
public Object clone()
{
UseCaseNode cloned = (UseCaseNode) super.clone();
cloned.name = (MultiLineString) name.clone();
return cloned;
}
private MultiLineString name;
private static int DEFAULT_WIDTH = 110;
private static int DEFAULT_HEIGHT = 40;
}