OpalMarker.cpp

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// ------------------------------------------------------------------------
// $RCSfile: OpalMarker.cpp,v $
// ------------------------------------------------------------------------
// $Revision: 1.4 $
// ------------------------------------------------------------------------
// Copyright: see Copyright.readme
// ------------------------------------------------------------------------
//
// Class: OpalMarker
//   The class of OPAL markers.
//
// ------------------------------------------------------------------------
//
// $Date: 2002/01/22 15:16:02 $
// $Author: jsberg $
//
// ------------------------------------------------------------------------

#include "Elements/OpalMarker.h"
#include "AbstractObjects/OpalData.h"
#include "Utilities/Options.h"
#include "BeamlineCore/MarkerRep.h"

#include <iostream>


// Class OpalMarker
// ------------------------------------------------------------------------

OpalMarker::OpalMarker():
    OpalElement(COMMON, "MARKER",
                "The \"MARKER\" element defines a marker.") {
    setElement(new MarkerRep("MARKER"));

    // Construct the begin marker for beam lines.
    OpalMarker *S = new OpalMarker("#S", this);
    S->getElement()->makeSharable();
    S->builtin = true;
    OpalData::getInstance()->create(S);

    // Construct the end marker for beam lines.
    OpalMarker *E = new OpalMarker("#E", this);
    E->getElement()->makeSharable();
    E->builtin = true;
    OpalData::getInstance()->create(E);
}


OpalMarker::OpalMarker(const std::string &name, OpalMarker *parent):
    OpalElement(name, parent) {
    setElement(new MarkerRep(name));
}


OpalMarker::~OpalMarker()
{}


OpalMarker *OpalMarker::clone(const std::string &name) {
    return new OpalMarker(name, this);
}


void OpalMarker::print(std::ostream &os) const {
    OpalElement::print(os);
}


void OpalMarker::update() {
    // Transmit "unknown" attributes.
    MarkerRep *mark = dynamic_cast<MarkerRep *>(getElement());
    OpalElement::updateUnknown(mark);
}