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/****************************************************************************
**
** 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.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** 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
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** 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
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qumlparameterableelement.h"
#include <QtUml/QUmlComment>
#include <QtUml/QUmlTemplateParameter>
QT_BEGIN_NAMESPACE
/*!
\class QUmlParameterableElement
\inmodule QtUml
\brief A parameterable element is an element that can be exposed as a formal template parameter for a template, or specified as an actual parameter in a binding of a template.
\b {QUmlParameterableElement is an abstract class.}
*/
/*!
Creates a new QUmlParameterableElement.
*/
QUmlParameterableElement::QUmlParameterableElement() :
_owningTemplateParameter(0),
_templateParameter(0)
{
}
/*!
Destroys the QUmlParameterableElement.
*/
QUmlParameterableElement::~QUmlParameterableElement()
{
QModelingElement::deleteQModelingObject();
}
/*!
Returns a deep-copied clone of the QUmlParameterableElement.
*/
QModelingElement *QUmlParameterableElement::clone() const
{
QUmlParameterableElement *c = new QUmlParameterableElement;
foreach (QUmlComment *element, ownedComments())
c->addOwnedComment(dynamic_cast<QUmlComment *>(element->clone()));
return c;
}
// OWNED ATTRIBUTES
/*!
The formal template parameter that owns this element.
\b {Subsetted property(ies):} QUmlParameterableElement::templateParameter(), QUmlElement::owner().
\b {Opposite property(ies):} QUmlTemplateParameter::ownedParameteredElement().
*/
QUmlTemplateParameter *QUmlParameterableElement::owningTemplateParameter() const
{
// This is a read-write association end
return _owningTemplateParameter;
}
/*!
Adjusts owningTemplateParameter to \a owningTemplateParameter.
*/
void QUmlParameterableElement::setOwningTemplateParameter(QUmlTemplateParameter *owningTemplateParameter)
{
// This is a read-write association end
if (_owningTemplateParameter != owningTemplateParameter) {
// Adjust subsetted properties
_owningTemplateParameter = owningTemplateParameter;
if (owningTemplateParameter && owningTemplateParameter->asQModelingObject() && this->asQModelingObject())
QObject::connect(owningTemplateParameter->asQModelingObject(), SIGNAL(destroyed()), this->asQModelingObject(), SLOT(setOwningTemplateParameter()));
// Adjust subsetted properties
setTemplateParameter(owningTemplateParameter);
setOwner(owningTemplateParameter);
}
}
/*!
The template parameter that exposes this element as a formal parameter.
\b {Opposite property(ies):} QUmlTemplateParameter::parameteredElement().
*/
QUmlTemplateParameter *QUmlParameterableElement::templateParameter() const
{
// This is a read-write association end
return _templateParameter;
}
/*!
Adjusts templateParameter to \a templateParameter.
*/
void QUmlParameterableElement::setTemplateParameter(QUmlTemplateParameter *templateParameter)
{
// This is a read-write association end
if (_templateParameter != templateParameter) {
_templateParameter = templateParameter;
if (templateParameter && templateParameter->asQModelingObject() && this->asQModelingObject())
QObject::connect(templateParameter->asQModelingObject(), SIGNAL(destroyed()), this->asQModelingObject(), SLOT(setTemplateParameter()));
}
}
// OPERATIONS
/*!
The query isCompatibleWith() determines if this parameterable element is compatible with the specified parameterable element. By default parameterable element P is compatible with parameterable element Q if the kind of P is the same or a subtype as the kind of Q. Subclasses should override this operation to specify different compatibility constraints.
*/
bool QUmlParameterableElement::isCompatibleWith(QUmlParameterableElement *p) const
{
qWarning("QUmlParameterableElement::isCompatibleWith(): to be implemented (operation)");
Q_UNUSED(p);
return bool ();
}
/*!
The query isTemplateParameter() determines if this parameterable element is exposed as a formal template parameter.
*/
bool QUmlParameterableElement::isTemplateParameter() const
{
qWarning("QUmlParameterableElement::isTemplateParameter(): to be implemented (operation)");
return bool ();
}
QT_END_NAMESPACE
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