/****************************************************************************
**
** Copyright (C) 2013 Sandro S. Andrade <sandroandrade@kde.org>
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtUml module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
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** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
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** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
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****************************************************************************/
#include "qumlcollaboration.h"

#include "private/qumlcollaborationobject_p.h"

#include <QtUml/QUmlBehavior>
#include <QtUml/QUmlClassifier>
#include <QtUml/QUmlClassifierTemplateParameter>
#include <QtUml/QUmlCollaborationUse>
#include <QtUml/QUmlComment>
#include <QtUml/QUmlConnectableElement>
#include <QtUml/QUmlConnector>
#include <QtUml/QUmlConstraint>
#include <QtUml/QUmlDependency>
#include <QtUml/QUmlElement>
#include <QtUml/QUmlElementImport>
#include <QtUml/QUmlFeature>
#include <QtUml/QUmlGeneralization>
#include <QtUml/QUmlGeneralizationSet>
#include <QtUml/QUmlInterfaceRealization>
#include <QtUml/QUmlNamedElement>
#include <QtUml/QUmlNamespace>
#include <QtUml/QUmlPackage>
#include <QtUml/QUmlPackageableElement>
#include <QtUml/QUmlPackageImport>
#include <QtUml/QUmlParameterableElement>
#include <QtUml/QUmlProperty>
#include <QtUml/QUmlRedefinableElement>
#include <QtUml/QUmlRedefinableTemplateSignature>
#include <QtUml/QUmlStringExpression>
#include <QtUml/QUmlSubstitution>
#include <QtUml/QUmlTemplateBinding>
#include <QtUml/QUmlTemplateParameter>
#include <QtUml/QUmlTemplateSignature>
#include <QtUml/QUmlType>
#include <QtUml/QUmlUseCase>

QT_BEGIN_NAMESPACE

/*!
    \class QUmlCollaboration

    \inmodule QtUml

    \brief A collaboration use represents the application of the pattern described by a collaboration to a specific situation involving specific classes or instances playing the roles of the collaboration.
 */
QUmlCollaboration::QUmlCollaboration(bool createQModelingObject)
{
    if (createQModelingObject)
        _qModelingObject = qobject_cast<QModelingObject *>(new QUmlCollaborationObject(this));
}

QModelingElement *QUmlCollaboration::clone() const
{
    QUmlCollaboration *c = new QUmlCollaboration;
    foreach (QUmlComment *element, ownedComments())
        c->addOwnedComment(dynamic_cast<QUmlComment *>(element->clone()));
    foreach (QUmlDependency *element, clientDependencies())
        c->addClientDependency(dynamic_cast<QUmlDependency *>(element->clone()));
    c->setName(name());
    if (nameExpression())
        c->setNameExpression(dynamic_cast<QUmlStringExpression *>(nameExpression()->clone()));
    foreach (QUmlElementImport *element, elementImports())
        c->addElementImport(dynamic_cast<QUmlElementImport *>(element->clone()));
    foreach (QUmlConstraint *element, ownedRules())
        c->addOwnedRule(dynamic_cast<QUmlConstraint *>(element->clone()));
    foreach (QUmlPackageImport *element, packageImports())
        c->addPackageImport(dynamic_cast<QUmlPackageImport *>(element->clone()));
    if (owningTemplateParameter())
        c->setOwningTemplateParameter(dynamic_cast<QUmlTemplateParameter *>(owningTemplateParameter()->clone()));
    c->setVisibility(visibility());
    if (package())
        c->setPackage(dynamic_cast<QUmlPackage *>(package()->clone()));
    c->setLeaf(isLeaf());
    foreach (QUmlTemplateBinding *element, templateBindings())
        c->addTemplateBinding(dynamic_cast<QUmlTemplateBinding *>(element->clone()));
    foreach (QUmlCollaborationUse *element, collaborationUses())
        c->addCollaborationUse(dynamic_cast<QUmlCollaborationUse *>(element->clone()));
    foreach (QUmlGeneralization *element, generalizations())
        c->addGeneralization(dynamic_cast<QUmlGeneralization *>(element->clone()));
    c->setAbstract(isAbstract());
    c->setFinalSpecialization(isFinalSpecialization());
    if (ownedTemplateSignature())
        c->setOwnedTemplateSignature(dynamic_cast<QUmlRedefinableTemplateSignature *>(ownedTemplateSignature()->clone()));
    foreach (QUmlUseCase *element, ownedUseCases())
        c->addOwnedUseCase(dynamic_cast<QUmlUseCase *>(element->clone()));
    foreach (QUmlGeneralizationSet *element, powertypeExtents())
        c->addPowertypeExtent(dynamic_cast<QUmlGeneralizationSet *>(element->clone()));
    foreach (QUmlClassifier *element, redefinedClassifiers())
        c->addRedefinedClassifier(dynamic_cast<QUmlClassifier *>(element->clone()));
    if (representation())
        c->setRepresentation(dynamic_cast<QUmlCollaborationUse *>(representation()->clone()));
    foreach (QUmlSubstitution *element, substitutions())
        c->addSubstitution(dynamic_cast<QUmlSubstitution *>(element->clone()));
    if (templateParameter())
        c->setTemplateParameter(dynamic_cast<QUmlClassifierTemplateParameter *>(templateParameter()->clone()));
    foreach (QUmlUseCase *element, useCases())
        c->addUseCase(dynamic_cast<QUmlUseCase *>(element->clone()));
    foreach (QUmlProperty *element, ownedAttributes())
        c->addOwnedAttribute(dynamic_cast<QUmlProperty *>(element->clone()));
    foreach (QUmlConnector *element, ownedConnectors())
        c->addOwnedConnector(dynamic_cast<QUmlConnector *>(element->clone()));
    if (classifierBehavior())
        c->setClassifierBehavior(dynamic_cast<QUmlBehavior *>(classifierBehavior()->clone()));
    foreach (QUmlInterfaceRealization *element, interfaceRealizations())
        c->addInterfaceRealization(dynamic_cast<QUmlInterfaceRealization *>(element->clone()));
    foreach (QUmlBehavior *element, ownedBehaviors())
        c->addOwnedBehavior(dynamic_cast<QUmlBehavior *>(element->clone()));
    foreach (QUmlConnectableElement *element, collaborationRoles())
        c->addCollaborationRole(dynamic_cast<QUmlConnectableElement *>(element->clone()));
    return c;
}

// OWNED ATTRIBUTES

/*!
    References connectable elements (possibly owned by other classifiers) which represent roles that instances may play in this collaboration.
 */
const QSet<QUmlConnectableElement *> QUmlCollaboration::collaborationRoles() const
{
    // This is a read-write association end

    return _collaborationRoles;
}

void QUmlCollaboration::addCollaborationRole(QUmlConnectableElement *collaborationRole)
{
    // This is a read-write association end

    if (!_collaborationRoles.contains(collaborationRole)) {
        _collaborationRoles.insert(collaborationRole);
        if (collaborationRole && collaborationRole->asQModelingObject() && this->asQModelingObject())
            QObject::connect(collaborationRole->asQModelingObject(), SIGNAL(destroyed(QObject*)), this->asQModelingObject(), SLOT(removeCollaborationRole(QObject *)));

        // Adjust subsetted properties
        addRole(collaborationRole);
    }
}

void QUmlCollaboration::removeCollaborationRole(QUmlConnectableElement *collaborationRole)
{
    // This is a read-write association end

    if (_collaborationRoles.contains(collaborationRole)) {
        _collaborationRoles.remove(collaborationRole);

        // Adjust subsetted properties
        removeRole(collaborationRole);
    }
}

QT_END_NAMESPACE