ingenias.editor.actions.DoSpringLayoutAction Maven / Gradle / Ivy
/**
* Copyright (C) 2010 Jorge J. Gomez-Sanz
*
* This file is part of the INGENME tool. INGENME is an open source meta-editor
* which produces customized editors for user-defined modeling languages
*
* 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 version 3 of the License
*
* 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, see
**/
package ingenias.editor.actions;
import ingenias.editor.GUIResources;
import ingenias.editor.IDEState;
import java.awt.Point;
import java.awt.Rectangle;
import java.awt.geom.Rectangle2D;
import java.util.Enumeration;
import java.util.Hashtable;
import java.util.Iterator;
import java.util.Map;
import java.util.Vector;
import org.jgraph.graph.CellView;
import org.jgraph.graph.DefaultEdge;
import org.jgraph.graph.DefaultGraphCell;
import org.jgraph.graph.DefaultPort;
import org.jgraph.graph.GraphConstants;
import org.jgraph.graph.GraphModel;
public class DoSpringLayoutAction {
private IDEState ids;
private GUIResources resources;
public DoSpringLayoutAction(IDEState ids, GUIResources resources){
this.ids=ids;
this.resources=resources;
}
public void springLayout(){
GraphModel gm=this.ids.editor.getGraph().getModel();
Hashtable vectors=new Hashtable();
for (int k=0;k