valentina/src/libs/vtools/undocommands/vundocommand.cpp

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/************************************************************************
**
** @file vundocommand.cpp
** @author Roman Telezhynskyi <dismine(at)gmail.com>
** @date 16 7, 2014
**
** @brief
** @copyright
** This source code is part of the Valentine project, a pattern making
** program, whose allow create and modeling patterns of clothing.
** Copyright (C) 2013-2015 Valentina project
** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
**
** Valentina 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 "vundocommand.h"
#include "../vmisc/def.h"
Q_LOGGING_CATEGORY(vUndo, "v.undo")
//---------------------------------------------------------------------------------------------------------------------
VUndoCommand::VUndoCommand(const QDomElement &xml, VAbstractPattern *doc, QUndoCommand *parent)
:QObject(), QUndoCommand(parent), xml(xml), doc(doc), nodeId(NULL_ID), redoFlag(false)
{
SCASSERT(doc != nullptr);
}
//---------------------------------------------------------------------------------------------------------------------
VUndoCommand::~VUndoCommand()
{}
//---------------------------------------------------------------------------------------------------------------------
void VUndoCommand::RedoFullParsing()
{
if (redoFlag)
{
emit NeedFullParsing();
}
redoFlag = true;
}
//---------------------------------------------------------------------------------------------------------------------
void VUndoCommand::UndoDeleteAfterSibling(QDomNode &parentNode, const quint32 &siblingId) const
{
if (siblingId == NULL_ID)
{
parentNode.appendChild(xml);
}
else
{
const QDomElement refElement = doc->NodeById(siblingId);
parentNode.insertAfter(xml, refElement);
}
}