valentina_old/tools/modelingTools/vmodelingtool.cpp

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/****************************************************************************
**
** Copyright (C) 2013 Valentina project All Rights Reserved.
**
** This file is part of Valentina.
**
** Tox is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** Valentina is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
**
****************************************************************************/
#include "vmodelingtool.h"
#include <QDebug>
VModelingTool::VModelingTool(VDomDocument *doc, VContainer *data, qint64 id, QObject *parent)
:VAbstractTool(doc, data, id, parent), ignoreContextMenuEvent(false), ignoreFullUpdate(false)
{
_referens = 0;
}
void VModelingTool::AddToModeling(const QDomElement &domElement)
{
QDomElement modelingElement;
bool ok = doc->GetActivModelingElement(modelingElement);
if (ok)
{
modelingElement.appendChild(domElement);
}
else
{
qCritical()<<"Can't find tag Modeling"<< Q_FUNC_INFO;
}
emit toolhaveChange();
}
void VModelingTool::decrementReferens()
{
if (_referens > 0)
{
--_referens;
}
if (_referens <= 0)
{
RemoveReferens();
QDomElement domElement = doc->elementById(QString().setNum(id));
if (domElement.isElement())
{
QDomNode element = domElement.parentNode();
if (element.isNull() == false)
{
element.removeChild(domElement);
}
}
}
}