#ifndef _UMLTRANSITION_H
#define _UMLTRANSITION_H


#include "UmlBaseTransition.h"
#include "UmlStateItem.h"
#include <qcstring.h>
#include <qlist.h>

class UmlClass;
class UmlState;

class UmlTransition : public UmlBaseTransition, public UmlStateItem {
  public:
     UmlTransition(void * id, const QCString & n) : UmlBaseTransition(id, n), _already_managed(FALSE) {
    }

    //  return the name of the trigger
    
    QCString triggerName();

    //  initialization before generation
    
    virtual void init(UmlClass * mother, QCString path, QCString pretty_path, UmlState * state);

    //   manage transition from a state or an initial pseudo state
    
    virtual void generate(UmlClass * machine, UmlClass * anystate, UmlState * state);

    //  manage transition from a pseudo state
    
    virtual void generate(UmlClass * machine, UmlClass * anystate, UmlState * state, QCString & body, QCString indent);

    //  generate all the transition in trs, for a state, junction or choice
    
    static void generate(QList<UmlTransition> trs, UmlClass * machine, UmlClass * anystate, UmlState * state, QCString & body, QCString indent, bool completion);


  protected:
    //  to know that the transition was already managed because
    //  it has the same trigger of an other transition
    bool _already_managed;

};

#endif