TGConnectorAssociationProCSD.java

/* Copyright or (C) or Copr. GET / ENST, Telecom-Paris, Ludovic Apvrille
 * 
 * ludovic.apvrille AT enst.fr
 * 
 * This software is a computer program whose purpose is to allow the
 * edition of TURTLE analysis, design and deployment diagrams, to
 * allow the generation of RT-LOTOS or Java code from this diagram,
 * and at last to allow the analysis of formal validation traces
 * obtained from external tools, e.g. RTL from LAAS-CNRS and CADP
 * from INRIA Rhone-Alpes.
 * 
 * This software is governed by the CeCILL  license under French law and
 * abiding by the rules of distribution of free software.  You can  use,
 * modify and/ or redistribute the software under the terms of the CeCILL
 * license as circulated by CEA, CNRS and INRIA at the following URL
 * "http://www.cecill.info".
 * 
 * As a counterpart to the access to the source code and  rights to copy,
 * modify and redistribute granted by the license, users are provided only
 * with a limited warranty  and the software's author,  the holder of the
 * economic rights,  and the successive licensors  have only  limited
 * liability.
 * 
 * In this respect, the user's attention is drawn to the risks associated
 * with loading,  using,  modifying and/or developing or reproducing the
 * software by the user in light of its specific status of free software,
 * that may mean  that it is complicated to manipulate,  and  that  also
 * therefore means  that it is reserved for developers  and  experienced
 * professionals having in-depth computer knowledge. Users are therefore
 * encouraged to load and test the software's suitability as regards their
 * requirements in conditions enabling the security of their systems and/or
 * data to be ensured and,  more generally, to use and operate it in the
 * same conditions as regards security.
 * 
 * The fact that you are presently reading this means that you have had
 * knowledge of the CeCILL license and that you accept its terms.
 */



 
package ui.procsd;

import ui.*;
import ui.util.IconManager;

import java.awt.*;
import java.util.Vector;

//import java.awt.geom.*;
//import myutil.*;

/**
 * Class TGConnectorAssociation
 * Association to be used in class diagram. Connects two TClasses.
 * Creation: 12/12/2003
 * @version 1.0 12/12/2003
 * @author Ludovic APVRILLE
 */
public  class TGConnectorAssociationProCSD extends TGConnector {
	protected TGConnectingPointGroup tg;
	// Added by Solange
    boolean show=true;

	public TGConnectorAssociationProCSD(int _x, int _y, int _minX, int _minY, int _maxX, int _maxY, boolean _pos, TGComponent _father, TDiagramPanel _tdp, TGConnectingPoint _p1, TGConnectingPoint _p2, Vector<Point> _listPoint) {
		super(_x, _y,  _minX, _minY, _maxX, _maxY, _pos, _father, _tdp, _p1, _p2, _listPoint);
		
		// We create a connecting point per segment i.e :
		nbConnectingPoint = nbInternalTGComponent + 1;
		//Connecting points have cd relatives to 2 component
		connectingPoint = new TGConnectingPointTwoFathers[nbConnectingPoint];
		if (nbConnectingPoint == 1) {
			connectingPoint[0] = new TGConnectingPointAssociationProCSD(p1, p2, 0, 0, false, true);		
		} else {
			connectingPoint[0] = new TGConnectingPointAssociationProCSD(p1, tgcomponent[0], 0, 0, false, true);		
			for(int i=1; i<nbInternalTGComponent; i++) {
				connectingPoint[i] = new TGConnectingPointAssociationProCSD(tgcomponent[i-1], tgcomponent[i], 0, 0, false, true);		
			}
			connectingPoint[nbInternalTGComponent] = new TGConnectingPointAssociationProCSD(tgcomponent[nbInternalTGComponent-1], p2, 0, 0, false, true);		
		}
		
		tg = new TGConnectingPointGroup(true);
		addGroup(tg);
		
		myImageIcon = IconManager.imgic102;
		
		//
	}
	
	public void setP1(TGConnectingPoint p) {
		p1 = p;
		if (nbConnectingPoint > 0) {
			connectingPoint[0].setFather(p);
		}
	}
	
	public void setP2(TGConnectingPoint p) {
		p2 = p;
		if (nbConnectingPoint > 0) {
			((TGConnectingPointTwoFathers)(connectingPoint[nbInternalTGComponent])).setFather2(p);
		}
	}

	protected void drawLastSegment(Graphics g, int x1, int y1, int x2, int y2)
	{
		if(show) g.drawLine(x1, y1, x2, y2);	
	}
	
	public void pointHasBeenRemoved(TGCPointOfConnector tgc) {
		
		
		int i, index = 0;
		TGConnectingPointTwoFathers cp1, cp2;
		
		// looking for connecting point to be removed
		for(i=0; i<nbInternalTGComponent; i++) {
			if (tgcomponent[i] == tgc) {
				index = i;	
			}
		}
		
		// remove potential connector connected to the cp to be removed
		cp1 = (TGConnectingPointTwoFathers)(connectingPoint[index+1]);
		tdp.removeOneConnector(cp1);
		
		// changing father of points.
		cp2 = (TGConnectingPointTwoFathers)(connectingPoint[index]);
		cp2.setFather2(cp1.getFather2());
		
		// modifying array of connecting points
		for (i = index + 1; i<nbConnectingPoint-1; i++) {
			connectingPoint[i] = connectingPoint[i+1];
		}
		nbConnectingPoint --;		
	}
	
	public void pointHasBeenAdded(TGCPointOfConnector tgc, int index, int indexCon) {
		int ind = index + indexCon;
		CDElement tg1, tg2;
		nbConnectingPoint = nbInternalTGComponent + 1;
		TGConnectingPoint[] tmpPt = new TGConnectingPointTwoFathers[nbConnectingPoint];
		
		for(int i=0; i<nbConnectingPoint; i++) {
			if (i < ind) {
				tmpPt[i] = connectingPoint[i]; 
				if ((i == ind - 1) && (indexCon == 1)){
					((TGConnectingPointTwoFathers)(tmpPt[i])).setFather2(tgcomponent[i]);	
				}
			} else if (i == ind) {
				if (i ==0) {
					tg1 = p1;	
				} else {
					tg1 = tgcomponent[i-1];
				}
				if (i <nbConnectingPoint - 1) {
					tg2 = tgcomponent[i];	
				} else {
					tg2 = p2;	
				}
				tmpPt[i] = new TGConnectingPointAssociationProCSD(tg1, tg2, 0, 0, false, true);
				tmpPt[i].setGroup(tg);
			} else {
				tmpPt[i] = connectingPoint[i-1]; 
				if ((i == ind + 1) && (indexCon == 0)){
					tmpPt[i].setFather(tgcomponent[i-1]);	
				}
			}
		}
		
		connectingPoint = tmpPt;
			
		return;	
	}
	
	public int getType() {
       return TGComponentManager.CONNECTOR_ASSOCIATION;
	}
       
}