/*
Violet - A program for editing UML diagrams.
Copyright (C) 2007 Cay S. Horstmann (http://horstmann.com)
Alexandre de Pellegrin (http://alexdp.free.fr);
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.product.diagram.state.node;
import java.awt.geom.Point2D;
import com.horstmann.violet.framework.graphics.content.*;
import com.horstmann.violet.framework.graphics.shape.ContentInsideEllipse;
import com.horstmann.violet.product.diagram.abstracts.node.AbstractNode;
import com.horstmann.violet.product.diagram.abstracts.node.INode;
import com.horstmann.violet.product.diagram.state.StateDiagramConstant;
import com.horstmann.violet.workspace.sidebar.colortools.ColorToolsBarPanel;
/**
* An initial or final node_old (bull's eye) in a state or activity diagram.
*/
public class CircularFinalStateNode extends AbstractNode
{
public CircularFinalStateNode()
{
super();
createContentStructure();
}
protected CircularFinalStateNode(CircularFinalStateNode node) throws CloneNotSupportedException
{
super(node);
createContentStructure();
}
@Override
protected INode copy() throws CloneNotSupportedException
{
return new CircularFinalStateNode(this);
}
@Override
protected void createContentStructure()
{
RelativeLayout relativeLayout = new RelativeLayout();
EmptyContent insideEmptyContent = new EmptyContent();
insideEmptyContent.setMinHeight(DEFAULT_DIAMETER);
insideEmptyContent.setMinWidth(DEFAULT_DIAMETER);
ContentInsideShape contentInsideShape = new ContentInsideEllipse(insideEmptyContent, 1);
ContentBackground contentBackground = new ContentBackground(contentInsideShape, ColorToolsBarPanel.PASTEL_GREY.getBackgroundColor());
ContentBorder contentBorder = new ContentBorder(contentInsideShape, ColorToolsBarPanel.PASTEL_GREY.getBorderColor());
relativeLayout.add(contentBackground);
relativeLayout.add(contentBorder);
insideEmptyContent = new EmptyContent();
insideEmptyContent.setMinHeight(DEFAULT_DIAMETER-DEFAULT_GAP);
insideEmptyContent.setMinWidth(DEFAULT_DIAMETER-DEFAULT_GAP);
contentInsideShape = new ContentInsideEllipse(insideEmptyContent, 1);
contentBackground = new ContentBackground(contentInsideShape, ColorToolsBarPanel.PASTEL_GREY.getBorderColor());
relativeLayout.add(contentBackground, new Point2D.Double(DEFAULT_GAP/ Math.sqrt(2),DEFAULT_GAP/ Math.sqrt(2)));
setContent(relativeLayout);
}
@Override
public String getToolTip()
{
return StateDiagramConstant.STATE_DIAGRAM_RESOURCE.getString("tooltip.scenario_end_node");
}
/** default node_old diameter */
private static int DEFAULT_DIAMETER = 12;
/** default gap between the main circle and the ring for a final node_old */
private static int DEFAULT_GAP = 4;
}