/* 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 ddtranslator;


import myutil.Conversion;
import translator.*;

/**
 * Class TClassLinkNode
 * Creation: 01/06/2005
 * @version 1.0 01/06/2005
 * @author Ludovic APVRILLE
 */
public class TClassLinkNode extends TClass {
    private static int id = 0;
    
    private String delay = "10";
    
    private ADParallel mainpar;
    private int idGate = 0;
    
    public TClassLinkNode(String name) {
	super(name, true);
    }
    
    public static String generateName() {
        id ++;
        return "Link__" + (id-1);
    }
    
    public int getIdGate() {
        int ret = idGate;
        idGate ++;
        return (idGate - 1);
    }
    
    public static void reinitName() {
        id = 0;
    }

    public void prepareTClass() {
        ActivityDiagram ad = new ActivityDiagram();
        mainpar = new ADParallel();
        ad.getStartState().addNext(mainpar);
        ad.add(mainpar);
        setActivityDiagram(ad);
    }
    
    /*public Gate addInputGate(String name) {
        
    }
    
    public Gate addOutputGate(String name) {
        
    }*/
    
    public void addGateManagement(Gate g1, String call, Gate g2) {
        addGateManagement(g1, call, g2, delay);
    }
    
    public void addGateManagement(Gate g1, String call, Gate g2, String delay) {
        ActivityDiagram ad = getActivityDiagram();
        ADJunction adj1 = new ADJunction();
        
        //
        ADActionStateWithGate ad1 = new ADActionStateWithGate(g1);
        ad1.setActionValue(call);
        
        ADParallel para = new ADParallel();
        
        ADDelay addelay = new ADDelay();
        addelay.setValue(delay);
        
        ADActionStateWithGate ad2 = new ADActionStateWithGate(g2);
        call = Conversion.replaceAllChar(call, '?', "!");
        call = Conversion.replaceOp(call, ":nat", "");
        //
        ad2.setActionValue(call);
        
        ADStop adstop = new ADStop();
        
        mainpar.addNext(adj1);
        adj1.addNext(ad1);
        ad1.addNext(para);
        para.addNext(adj1);
        para.addNext(addelay);
        addelay.addNext(ad2);
        ad2.addNext(adstop);
        
        ad.add(adj1);
        ad.add(ad1);
        ad.add(para);
        ad.add(addelay);
        ad.add(ad2);
        ad.add(adstop);
    }
    
    public void finishTClass() {
        // Parallel with more than 5 nexts -> manage it !
       
    }
    
    public int getNbNext() {
        return mainpar.getNbNext();
    }
    
    public void makeBoolParameters(int nb) {
        for(int i=0; i<nb; i++) {
            addNewParamIfApplicable("b" + i, Param.BOOL, "false");
        }
    }
    
    public void makeNatParameters(int nb) {
        for(int i=0; i<nb; i++) {
            addNewParamIfApplicable("x" + i, Param.NAT, "0");
        }
    }
    
    public void setDelay(String _delay) {
        delay = _delay;
    }
}