/****************************************************************************
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** Copyright (C) 2013 Sandro S. Andrade <sandroandrade@kde.org>
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** This file is part of the QtUml module of the Qt Toolkit.
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** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
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#include "qumlcreateobjectaction.h"

#include "private/qumlcreateobjectactionobject_p.h"

#include <QtUml/QUmlActivity>
#include <QtUml/QUmlActivityEdge>
#include <QtUml/QUmlActivityGroup>
#include <QtUml/QUmlActivityNode>
#include <QtUml/QUmlActivityPartition>
#include <QtUml/QUmlClassifier>
#include <QtUml/QUmlComment>
#include <QtUml/QUmlConstraint>
#include <QtUml/QUmlDependency>
#include <QtUml/QUmlElement>
#include <QtUml/QUmlExceptionHandler>
#include <QtUml/QUmlInputPin>
#include <QtUml/QUmlInterruptibleActivityRegion>
#include <QtUml/QUmlNamedElement>
#include <QtUml/QUmlNamespace>
#include <QtUml/QUmlOutputPin>
#include <QtUml/QUmlPackage>
#include <QtUml/QUmlRedefinableElement>
#include <QtUml/QUmlStringExpression>
#include <QtUml/QUmlStructuredActivityNode>

QT_BEGIN_NAMESPACE

/*!
    \class QUmlCreateObjectAction

    \inmodule QtUml

    \brief A create object action is an action that creates an object that conforms to a statically specified classifier and puts it on an output pin at runtime.
 */

/*!
    Creates a new QUmlCreateObjectAction. Also creates the corresponding QObject-based representation returned by asQModelingObject() if \a createQModelingObject is true.
*/
QUmlCreateObjectAction::QUmlCreateObjectAction(bool createQModelingObject) :
    _classifier(0),
    _result(0)
{
    if (createQModelingObject)
        _qModelingObject = qobject_cast<QModelingObject *>(new QUmlCreateObjectActionObject(this));
}

/*!
    Destroys the QUmlCreateObjectAction.
 */
QUmlCreateObjectAction::~QUmlCreateObjectAction()
{
    QModelingElement::deleteQModelingObject();
}

/*!
    Returns a deep-copied clone of the QUmlCreateObjectAction.
*/
QModelingElement *QUmlCreateObjectAction::clone() const
{
    QUmlCreateObjectAction *c = new QUmlCreateObjectAction;
    c->asQModelingObject()->setObjectName(this->asQModelingObject()->objectName());
    c->asQModelingObject()->setProperty("role", this->asQModelingObject()->property("role"));
    foreach (QUmlComment *element, ownedComments())
        c->addOwnedComment(dynamic_cast<QUmlComment *>(element->clone()));
    c->setName(name());
    if (nameExpression())
        c->setNameExpression(dynamic_cast<QUmlStringExpression *>(nameExpression()->clone()));
    c->setVisibility(visibility());
    c->setLeaf(isLeaf());
    foreach (QUmlExceptionHandler *element, handlers())
        c->addHandler(dynamic_cast<QUmlExceptionHandler *>(element->clone()));
    c->setLocallyReentrant(isLocallyReentrant());
    foreach (QUmlConstraint *element, localPostconditions())
        c->addLocalPostcondition(dynamic_cast<QUmlConstraint *>(element->clone()));
    foreach (QUmlConstraint *element, localPreconditions())
        c->addLocalPrecondition(dynamic_cast<QUmlConstraint *>(element->clone()));
    if (result())
        c->setResult(dynamic_cast<QUmlOutputPin *>(result()->clone()));
    return c;
}

// OWNED ATTRIBUTES

/*!
    Classifier to be instantiated.
 */
QUmlClassifier *QUmlCreateObjectAction::classifier() const
{
    // This is a read-write association end

    return _classifier;
}

/*!
    Adjusts classifier to \a classifier.
 */
void QUmlCreateObjectAction::setClassifier(QUmlClassifier *classifier)
{
    // This is a read-write association end

    if (_classifier != classifier) {
        _classifier = classifier;
        if (classifier && classifier->asQModelingObject() && this->asQModelingObject())
            QObject::connect(classifier->asQModelingObject(), SIGNAL(destroyed()), this->asQModelingObject(), SLOT(setClassifier()));
    }
}

/*!
    Gives the output pin on which the result is put.

    \b {Subsetted property(ies):} QUmlAction::outputs().
 */
QUmlOutputPin *QUmlCreateObjectAction::result() const
{
    // This is a read-write association end

    return _result;
}

/*!
    Adjusts result to \a result.
 */
void QUmlCreateObjectAction::setResult(QUmlOutputPin *result)
{
    // This is a read-write association end

    if (_result != result) {
        // Adjust subsetted properties
        removeOutput(_result);

        _result = result;
        if (result && result->asQModelingObject() && this->asQModelingObject())
            QObject::connect(result->asQModelingObject(), SIGNAL(destroyed()), this->asQModelingObject(), SLOT(setResult()));
        result->asQModelingObject()->setParent(this->asQModelingObject());

        // Adjust subsetted properties
        if (result) {
            addOutput(result);
        }
    }
}

QT_END_NAMESPACE